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Term:
Parent Terms Term With Siblings Child Terms
(+)-(1R)-1,12-dihydroxy-20-norabieta-5(10),8,11,13-tetraene 
(+)-(3R)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(+)-(3R)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(+)-(3R)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-heptene 
(+)-(3R)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 
(+)-(5S)-12-hydroxy-2-oxo-20-norabieta-1(10),8,11,13-tetraene 
(+)-(5S,10R)-10,12-dihydroxy-7-oxo-20-norabieta-8,11,13-triene 
(+)-(5S,6S,10R)-12-hydroxy-7-oxo-abieta-8,11,13-trien-20-oic acid6,20-lactone 
(+)-(5S,6S,7R,10R)-6,7,12-trihydroxyabieta-8,11,13-trien-20-oic acid 6,20-lactone 
(+)-(5S,6S,7S,8R,10R)-6-hydroxy-7,8-epoxy-12-oxo-abieta-9(11),13-dien-20-oic acid 6,20-lactone 
(+)-(5S,7R)-7-ethoxy-12-hydroxy-2-oxo-20-norabieta-1(10),8,11,13-tetraene 
(+)-(7''S,8S,8'R,8''R)-4,4''-dihydroxy-3,3',3'',5'-tetramethoxy-4',8''-oxy-8,8'-sesquineolignan-7''-ol 
(+)-(7''S,8S,8'R,8''S)-4,4''-dihydroxy-3,3',3'',5'-tetramethoxy-4',8''-oxy-8,8'-sesquineolignan-7''-ol 
(+)-(7'S,8S,8'S)-3',4,4'-trihydroxy-5,5'-dimethoxy-2,7'-cyclolignan 
(+)-(7'S,8S,8'S)-3',4,4'-trihydroxy-5-methoxy-2,7'-cyclolignan 
(+)-(7'S,8S,8'S)-3',4-dihydroxy-2',3,4',5-tetramethoxy-6',9-epoxy-2,7'-cyclolignan-9'-ol 
(+)-(7R,7'R,7''R,7'''R,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,7''R,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,7''S,7'''S,8S,8'S,8''S,8'''S)-4'',4'''-dihydroxy-3,3',3'',3''',5,5'-hexamethoxy-7,9':7',9-diepoxy-4,8'':4',8'''-bisoxy-8,8'-dineolignan-7'',7''',9'',9'''-tetraol 
(+)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,7'-epoxylignan-9,9'-diol 
(+)-(7S,8R,7'E)-4-hydroxy-3,5'-dimethoxy-4',7-epoxy-8,3'-neolign-7'-ene-9,9'-diol-9'-ethyl ether 
(+)-(7S,8R,8'R)-5,5'-dimethoxylariciresinol 
(+)-(7S,8S)-1',4-dihydroxy-3,3',5'-trimethoxy-7',8',9'-trinor-8,4'-oxyneolignan-7,9-diol 
(+)-(7S,8S)-4-hydroxy-3,3',5'-trimethoxy-8',9'-dinor-8,4'-oxyneolignan-7,9-diol-7'-oic acid 
(+)-(7S,8S)-guaiacylglycerol +  
(+)-(8R,8'R)-4-hydroxy-5-methoxy-1',2',3',4',5',6'-hexanor-2,7'-cyclolignan-7'-one 
(+)-(8S,8'R)-3',4,4'-trihydroxy-5,5'-dimethoxylignan 
(+)-(8S,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(8S,8'R)-4,4'-dihydroxy-3-methoxylignan 
(+)-(8S,8'R)-4-hydroxy-3,3',4',5'-tetramethoxylignan 
(+)-(8S,8'R)-4-hydroxy-5-methoxy-1',2',3',4',5',6'-hexanor-2,7'-cyclolignan-7'-one 
(+)-(8S,8'R)-9'-acetoxy-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(8S,8'R)-9-acetoxy-4,4'-dihydroxy-3,3',5'-trimethoxylignan 
(+)-(S)-ar-turmerone  
(+)-(S)-dihydro-ar-turmerone 
(+)-3'-hydroxylarreatricin 
(+)-5'-methoxylariciresinol 
(+)-5-epi-aristolochene +  
(+)-7-isojasmonic acid +  
(+)-abscisic acid +   
(+)-alpha-gurjunene 
(+)-alpha-pinene 
(+)-alpha-tocopherol +   
(+)-alpha-viniferin  
(+)-angenomalin 
(+)-artemisinin +   
(+)-beta-phellandrene 
(+)-calanolide A 
(+)-catechin +   
(+)-cis-isohumulone 
(+)-conocarpan 
(+)-dehydrodiconiferyl alcohol 
(+)-dihydrocarveol 
(+)-endo-beta-bergamotene +  
(+)-epicatechin +   
(+)-homalomenol A 
(+)-homalomenol B 
(+)-iridodial 
(+)-iridodial lactol 
(+)-isolariciresinol 
(+)-lariciresinol +   
(+)-minovincinine 
(+)-morelloflavone 
(+)-N-(methoxycarbonyl)-N-norboldine 
(+)-nootkatone  
(+)-nyasol 
(+)-pinoresinol 
(+)-pisatin 
(+)-pisiferal 
(+)-pisiferic acid 
(+)-pronuciferine 
(+)-schisandrin B  
(+)-sesamin +   
(+)-sesamin dicatechol 
(+)-tephrorin A 
(+)-tephrorin B 
(+)-tephrosone 
(+)-vestitol 
(+)-volkensiflavone 
(+-)-chartaceone A 
(+-)-chartaceone B 
(+-)-chartaceone C 
(+-)-chartaceone D 
(+-)-chartaceone E 
(+-)-chartaceone F 
(-)-(2S)-5,2'-dihydroxy-6'',6''-dimethylchromeno-(7,8:2'',3'')-3'-prenylflavanone 
(-)-(2S)-5,7,2'-trihydroxy-5'-(1''',1'''-dimethylallyl)-8-prenylflavanone 
(-)-(2S)-5,7,2'-trihydroxy-8,3'-diprenylflavanone 
(-)-(3S)-1,7-bis(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptan-3-ol 
(-)-(3S)-1-(3,4-dihydroxyphenyl)-7-phenyl-(6E)-6-hepten-3-ol 
(-)-(3S)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-heptene 
(-)-(3S)-3-acetoxy-1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)heptane 
(-)-(4S,5S,10R)-10,12,18-trihydroxy-7-oxo-20-norabieta-8,11,13-triene 
(-)-(4S,5S,10R)-12,18-dihydroxyabieta-8,11,13-trien-20-oic acid-18,20-lactone 
(-)-(4S,5S,10R,20R)-12,18-dihydroxy-7-oxo-abieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal 
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-ethyl acetal 
(-)-(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde18,20-methyl acetal 
(-)-(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-methyl acetal 
(-)-(4S,5S,7S,10R,20S)-7,12,18-trihydroxyabieta-8,11,13-trien-20-aldehyde 7,18,20-acetal 
(-)-(4S,5S,8R,10R)-8,18-dihydroxy-12-oxo-abieta-9(11),13-dien-20-oic acid 18,20-lactone 
(-)-(4S,5S,8R,10R,20S)-8,18-dihydroxy-12-oxo-abieta-9(11),13-dien-20-aldehyde 8,18,20-acetal 
(-)-(5R,10S)-12-hydroxy-7-oxo-20-norabieta-8,11,13-triene 
(-)-(5S,6S,7S,10R)-6,7,12-trihydroxyabieta-8,11,13-trien-20-oic acid 6,20-lactone 
(-)-(7''R,8''S)-4'',5,7-trihydroxy-3',3'',5'-trimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''R,8''S)-4'',5,7-trihydroxy-3',5'-dimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',3'',5'-trimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7''S,8''S)-4'',5,7-trihydroxy-3',5'-dimethoxy-4',8''-oxyflavonolignan-7'',9''-diol 
(-)-(7'S,7''S,8R,8'S,8''R)-4,4''-dihydroxy-3',3'',5-trimethoxy-4',8''-oxy-2,7'-cyclo-8,8'-sesquineolignan-7''-ol 
(-)-(7'S,8S,8'R)-4,4'-dihydroxy-3,3',5,5'-tetramethoxy-7',9-epoxylignan-9'-ol-7-one 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5',5''-hexamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5'-pentamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''R,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5',5''-hexamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5,5'-pentamethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol 
(-)-(7R,7'R,8S,8'S)-4'-hydroxy-3,3',4,5,5'-pentamethoxy-7,9':7',9-diepoxylignane 
(-)-(7R,8R,8'R)-4,4'-dihydroxy-3,3',5'-trimethoxy-7,9'-epoxylignan 
(-)-(7R,8S)-guaiacylglycerol +  
(-)-(7R,8S,7''S,8''R)-3,3'',5,5'-tetramethoxy-4''-hydroxy-4',7-epoxy-8',9'-dinor-4,8''-oxy-8,3'-sesquineolignan-7'',9,9''-triol-7'-al 
(-)-(7R,8S,7'E)-3,4,5,5'-tetramethoxy-4',7-epoxy-8,3'-neolign-7'-ene-9,9'-diol 
(-)-(8R,8'S)-3,3',4-trimethoxy-4'-hydroxylignan 
(-)-11-hydroxy-9,10-dihydrojasmonic acid 11-beta-D-glucoside 
(-)-3,4-dimethoxy-3,4-desmethylenedioxycubebin 
(-)-5'-desmethylyatein 
(-)-5'-methoxyisolariciresinol 
(-)-alpha-amorphene 
(-)-alpha-cuprenene 
(-)-alpha-gurjunene +  
(-)-alpha-isocomene 
(-)-anaferine 
(-)-antofine  
(-)-argemonine +  
(-)-beta-curcumene 
(-)-beta-phellandrene 
(-)-beta-santalene 
(-)-bursehernin +  
(-)-calanolide B 
(-)-cotinine +   
(-)-cubebin 
(-)-dehydrodiconiferyl alcohol 
(-)-demethoxylpinoresinol 
(-)-endo-alpha-bergamotene 
(-)-endo-fenchol 
(-)-ephedrine  
(-)-epiafzelechin +  
(-)-epicatechin-5-gallate 
(-)-epigallocatechin +   
(-)-epigallocatechin 3-gallate  
(-)-homalomenol C 
(-)-kolavenyl diphosphate 
(-)-larreatricin 
(-)-leucophyllone 
(-)-matairesinol +  
(-)-medicarpin 
(-)-medioresinol 
(-)-methyl jasmonate 
(-)-minovincinine 
(-)-noscapine  
(-)-nyasol 
(-)-phaseolin 
(-)-phaseollinisoflavan +  
(-)-pinoresinol +  
(-)-pluviatolide +  
(-)-quinate +  
(-)-sanguinolignan A 
(-)-sanguinolignan B 
(-)-sanguinolignan C 
(-)-sanguinolignan D 
(-)-sativan 
(-)-secoisolariciresinol +   
(-)-secologanin 
(-)-syringaresinol O,O'-bis(beta-D-glucoside) 
(-)-Tau-muurolol 
(-)-tortuosamine 
(-)-ureidoglycolic acid 
(-)-vestitol 
(-)-vincadifformine 
(1->3)-beta-D-glucan +   
(1->4)-beta-D-mannan 
(1->6)-beta-D-glucan 
(10E,15Z)-9,12,13-trihydroxy-10,15-octadecadienoic acid 
(10Z)-heptadecenoate 
(10Z)-heptadecenoic acid 
(11Z)-icos-11-enoic acid +  
(13R)-epi-8,13-epoxylabd-14-ene 
(13R)-manoyl oxide 
(16alpha,20R)-20,24-epoxy-2,16-dihydroxy-25,26,27-trinorcucurbita-1,5,23-triene-3,11,22-trione 2-O-beta-Dglucopyranoside 
(16alpha,20R,22S,23S)-16,23:22,25-diepoxy-2,20,22,23-tetrahydroxycucurbita-1,5-diene-3,11-dione 2-O-beta-D-glucopyranoside 
(16alpha,20R,24R)-24N,25-carbamoyloxy-2,16,20-trihydroxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16alpha,20R,24S)-2,16,20,25-tetrahydroxy-24-methoxycucurbita-1,5-diene-3,11,22-trione 2-O-beta-D-glucopyranoside 
(16alpha,20S,22S,23S)-16,23:22,25-diepoxy-2,22,23-trihydroxycucurbita-1,5-diene-3,11-dione 2-O-beta-D-glucopyranoside 
(1R,2S,5S,6S)-2-(3-carboxypropanoyl)-5-[(1-carboxyvinyl)oxy]-6-hydroxycyclohex-3-ene-1-carboxylic acid 
(1R,4S)-fenchone 
(1R,5R,6S,7R,8S,10R)-8-hydroxy-4-oxopseudoguai-2(3),11(13)-dien-12,6-olide 
(1R,5R,6S,7S,8S,10R,11S)-6-hydroxy-4-oxopseudoguai-2(3)-en-12,8-olide 
(1S,2R,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-ethoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2R,5R,6S,7S,8S,10R)-6-hydroxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1S,2S,5R,6S,7R,8S,10R)-6-acetoxy-2-methoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(1s,4s)-prephenate(2-) 
(1S,5R,6S,7S,8S,10R,11R)-6-hydroxy-4-oxopseudoguai-12,8-olide 
(1S,5S,7R,8S,10R)-14-acetoxy-4-oxopseudoguai-11(13)-en-12,8-olide 
(2-amino-4-hydroxy-7,8-dihydropteridin-6-yl)methyl diphosphate(3-) 
(2-trans,6-trans)-farnesol +   
(20R)-28-hydroxylupen-30-al-3-one 
(20R)-ginsenoside Rg3 
(20S)-ginsenoside Rg3 +   
(20S)-ginsenoside Rh1 
(20S)-ginsenoside Rh2  
(21S)-21,22-epoxypolypoda-8(26)-13,17-trien-3beta-ol 
(2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone 
(2E)-3-(4-\{[1-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-3-(sulfooxy)propan-2-yl]oxy\}-3-methoxyphenyl)prop-2-enoic acid 
(2E)-3-(4-\{[3-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-1-(sulfooxy)propan-2-yl]oxy\}-3-methoxyphenyl)prop-2-enoic acid 
(2E)-3-(methoxycarbonyl)pent-2-enedioate(2-) 
(2E)-3-(methoxycarbonyl)pent-2-enedioic acid 
(2E)-3-[4-(\{1,3-dihydroxy-1-[3-methoxy-4-(sulfooxy)phenyl]propan-2-yl\}oxy)-3-methoxyphenyl]prop-2-enoic acid 
(2E)-4-hydroxy-3-methylbut-2-en-1-yl diphosphate 
(2E)-hexenal  
(2E,6E)-farnesyl monophosphate 
(2E,6E)-hedycaryol 
(2E,6Z)-nona-2,6-dien-1-ol 
(2E,6Z)-nona-2,6-dienal 
(2R)-2-hydroxynaringenin 
(2R,2'R,4R,4'R)-4,4'-dihydroxy-3,3',4,4'-tetrahydro-2,2'-binaphthalene-1,1'(2H,2'H)-dione 
(2R,3R)-2,3-dihydroxy-3-methylpentanoate 
(2R,3R)-3-hydroxy-5-methoxy-6,7- methylenedioxyflavanone 
(2R,3R,3aS,9bS)-1-(cyclopentylcarbamoyl)-3-(hydroxymethyl)-6-oxo-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxylic acid 
(2R,3S)-3-isopropylmalate(2-) 
(2R,3S)-glycosmisic acid 
(2R,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 
(2S)-2'-hydroxy-7,8,3',4',5'-pentamethoxyflavan 
(2S)-2'-hydroxydemethoxymatteucinol 
(2S)-2,7-dihydroxy-5-methoxy-6,8-dimethylflavanone 
(2S)-2-[(\{4-[2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]phenyl\}carbonyl)amino]-4-(2H-tetrazol-5-yl)butanoic acid 
(2S)-2-hydroxy-2-methyl-3-oxobutanoic acid 
(2S)-2-isopropyl-3-oxosuccinate(2-) 
(2S)-3-methyl-2-((2R,3S)-3-[(methylsulfonyl)amino]-1-\{[2-(pyrrolidin-1-ylmethyl)-1,3-oxazol-4-yl]carbonyl\}pyrrolidin-2-yl)butanoic acid 
(2S)-5,7-dihydroxy-6,8-dimethylflavanone 
(2S)-5-hydroxy-7-methoxy-6,8-dimethylflavanone 
(2S)-6-(gamma,gamma-dimethylallyl)-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 
(2S)-6-(gamma,gamma-dimethylallyl)-5-hydroxy-3',4'-dimethoxy-6'',6''-dimethylpyran[2'',3'':7,8]flavanone 
(2S)-6-formyl-8-methyl-7-O-methylpinocembrin 
(2S)-7,4'-dihydroxy-8-geranylflavanone 
(2S)-7-hydroxy-5-methoxy-8-methylflavanone 
(2S)-8-formyl-5-hydroxy-7-methoxy-6-methylflavanone 
(2S)-8-methylpinocembrin 
(2S)-eriodictyol 7-O-(6''-O-galloyl)-beta-D-glucopyranoside 
(2S)-poncirin 
(2S,3R)-2-[(3S,6R)-3-amino-6-hydroxy-2-oxopiperidinyl]-3-hydroxybutanoic acid 
(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate 
(2S,3R)-3-hydroxybutane-1,2,3-tricarboxylic acid 
(2S,3R)-glycosmisic acid 
(2S,3S)-2,3-dihydro-3-hydroxymethyl-2-(4-hydroxyphenyl)-5-(E)-propenylbenzofuran 
(2S,3S)-3,5,7-trihydroxy-6,8-dimethylflavanone 
(2S,3S,3aR,9bR)-1-(cyclopentylcarbamoyl)-3-(hydroxymethyl)-6-oxo-3,3a,4,9b-tetrahydro-2H-pyrrolo[2,3-a]indolizine-2-carboxylic acid 
(2S,4R)-hypoglycin A +  
(2S,4R)-hypoglycin B +  
(2S,4R)-rose oxide 
(2S,4S)-hypoglycin A +  
(2S,4S)-hypoglycin B +  
(2S,6S)-2,6-diaminopimelic acid dizwitterion 
(2Z)-hexenal 
(2Z,4S,5R)-2-amino-4,5,6-trihydroxyhex-2-enoic acid 
(3beta,16alpha)-16-hydroxy-13,28-epoxyoleanan-3-yl alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-arabinopyranoside 
(3E)-3-hexadecenoic acid 
(3E,7E)-dolabella-3,7-dien-18-ol 
(3E,7E)-dolathalia-3,7,11-triene 
(3R)-1,2-didehydro-3-hydroxy-16-methoxy-2,3-dihydrotabersonine 
(3R)-1,2-didehydro-3-hydroxy-2,3-dihydrotabersonine 
(3R)-3-(4-chlorophenyl)-4-oxo-3-propan-2-yldiazetidine-1,2-dicarboxylic acid diethyl ester 
(3R)-3-[(carboxymethyl)amino]butanoic acid 
(3R)-3-[(carboxymethyl)amino]decanoic acid 
(3R)-3-hydroxy-12'-apo-beta-carotenal 
(3R)-3-hydroxy-2,3-dihydrotabersonine 
(3R)-3-hydroxy-8'-apo-beta-carotenal 
(3R)-7,2'-dihydroxy-3',4'-dimethoxyisoflavan-7-O-beta-D-glucopyranoside 
(3S)-3-(2-methylpropyl)-4-oxo-3-phenyldiazetidine-1,2-dicarboxylic acid dimethyl ester 
(3S)-3-(4-chlorophenyl)-4-oxo-3-propan-2-yldiazetidine-1,2-dicarboxylic acid dimethyl ester 
(3S)-3-(4-methoxyphenyl)-4-oxo-3-propan-2-yldiazetidine-1,2-dicarboxylic acid dimethyl ester 
(3S)-3-cyclopentyl-4-oxo-3-phenyldiazetidine-1,2-dicarboxylic acid dimethyl ester 
(3S)-4-oxo-3-phenyl-3-propan-2-yldiazetidine-1,2-dicarboxylic acid dimethyl ester 
(3S)-4-oxo-3-propan-2-yl-3-(3-thiophenyl)diazetidine-1,2-dicarboxylic acid dimethyl ester 
(3S,22S)-2,3:22,23-diepoxy-2,3,22,23-tetrahydrosqualene 
(3S,4R)-4' hydroxy-6,3' dimethoxyisoflavan-4-ol 
(3S,5R,6S)-beta-cryptoxanthin 5,6-epoxide 
(4-hydroxyphenyl)acetaldehyde 
(4-hydroxyphenyl)acetonitrile 
(4aR,10bS)-noroxomaritidine 
(4aS,10bR)-noroxomaritidine 
(4R)-2-[4-(3-hydroxypropoxy)phenyl]-N-[2-(4-morpholinyl)ethyl]-4-prop-2-enyl-5H-oxazole-4-carboxamide 
(4R)-2-oxo-4-thiazolidinecarboxylic acid 
(4R)-limonene +  
(4R,5R)-4-[2-(benzenesulfonyl)ethyl]-N-(2,3-dihydroxypropyl)-2-[4-(3-hydroxypropoxy)phenyl]-5-phenyl-5H-oxazole-4-carboxamide 
(4R,7S)-7-isopropyl-4-methyloxepan-2-one 
(4S)-4-hydroxy-L-isoleucine 
(4S)-4-hydroxy-L-isoleucine zwitterion 
(4S)-N-(2,3-dihydroxytetracosanoyl)-4-hydroxysphinganine +  
(4S,5S,10R,20R)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 
(4S,5S,10R,20S)-12,18-dihydroxyabieta-8,11,13-trien-20-aldehyde 18,20-hemiacetal 
(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoic acid +   
(5R)-5-hydroxy-7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-3-heptanone 
(5S,6S)-dihydroxy-(7E,9E,11Z,14Z)-icosatetraenoic acid 
(5xi,7xi,10xi)-eudesma-4(14),11-diene +  
(5Z,11Z,14Z)-icosatrienoic acid 
(5Z,11Z,14Z,17Z)-icosatetraenoic acid 
(5Z,9Z,12Z)-octadecatrienoic acid +  
(5Z,9Z,12Z,15Z)-octadecatetraenoic acid +  
(6R)-5,10-methenyltetrahydrofolate +  
(6R)-5,10-methenyltetrahydrofolic acid 
(6R)-5,10-methylenetetrahydrofolic acid +  
(6S)-5-formyltetrahydrofolate(2-) 
(6S)-dehydrovomifoliol 
(6Z,9Z,12Z,15Z)-henicosa-1,6,9,12,15-pentaene 
(6Z,9Z,12Z,15Z)-octadecatetraenoate 
(6Z,9Z,12Z,15Z)-tricosa-1,6,9,12,15-pentaene 
(7'S)-parabenzlactone 
(7R)-3-(acetyloxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 
(7R)-7-hydroxylariciresinol 
(7R)-7-hydroxytaxiresinol 
(7S,8S)-methoxy-3',7-epoxy-8,4'-oxyneolignan-4,9,9'-triol 
(7Z,10Z,13Z,16Z,19Z)-docosapentaenoic acid +  
(8E,10E,12Z)-octadecatrienoic acid +  
(8R)-3beta,8-dihydroxypolypoda-13E,17E,21-triene 
(9Z)-hexadecenoic acid +   
(9Z,11E,13Z)-octadecatrienoic acid +  
(9Z,12Z)-hexadecadienoic acid +  
(E)-1,7-bis(4-hydroxyphenyl)-6-hepten-3-one 
(E)-3-(3,4-dihydroxybenzylidene)-5-(3,4-dihydroxyphenyl)dihydrofuran-2-one 
(E)-4,2',4'-trihydroxy-6'-methoxy-3',5'-dimethylchalcone 
(E)-beta-ocimene 
(E)-cinnamaldehyde +   
(E)-cinnamyl alcohol +   
(E)-dodec-2-enal +  
(E)-endo-beta-bergamoten-12-oic acid 
(E)-geranyl formate 
(E)-hept-2-enal +  
(E)-hex-2-enyl acetate 
(E)-hexadec-2-enoyl-CoA 
(E)-non-2-en-1-ol +  
(E)-non-2-enal 
(E)-sinapaldehyde +  
(E)-sinapaldehyde 4-O-beta-D-glucopyranoside 
(E)-trans-miyabenol C 
(E,E)-2,4-hexadienal  
(E,E)-piperic acid +   
(KDO)-lipid IVA 
(KDO)2-(lauroyl)-lipid IVA 
(Kdo)2-lipid A (E. coli) +  
(KDO)2-lipid IVA 
(N(omega)-L-arginino)succinate(1-) 
(N(omega)-L-arginino)succinic acid  
(R)-(+)-verbenone 
(R)-1-p-menthene +  
(R)-2,3-dihydroxy-3-methylbutanoate 
(R)-2-hydroxy-4-(hydroxymethylphosphinyl)butyric acid 
(R)-2-hydroxyglutaric acid  
(R)-3,4-dihydroxy-2-oxobutanoic acid 
(R)-3-[(R)-3-hydroxybutanoyloxy]butanoic acid 
(R)-3-hydroxy-2-oxo-4-phosphonooxybutanoic acid 
(R)-4'-phosphopantothenic acid 
(R)-4-hydroxy-1-methyl-L-proline 
(R)-5-diphosphonatomevalonate(4-) 
(R)-5-phosphonatomevalonate(3-) 
(R)-acetoin  
(R)-amygdalin 
(R)-carnitine +   
(R)-lactaldehyde 
(R)-lactate +  
(R)-lactic acid +   
(R)-linalyl acetate +   
(R)-mevalonate 
(R)-N-trans-feruloyloctopamine 
(R)-pantoate 
(R)-pantolactone 
(R)-pantothenate 
(R)-propane-1,2-diol 
(R)-rosmarinate 
(R)-rosmarinic acid  
(R)-S-lactoylglutathionate(1-) 
(R)-S-lactoylglutathione 
(R,R)-butane-2,3-diol 
(S)-(-)-alpha-terpineol 
(S)-1'-methylbutyl caffeate 
(S)-1'-methylhexyl caffeate 
(S)-1'-methyloctyl caffeate 
(S)-1,2,9,10-tetramethoxy-6-methylaporphine(1+) 
(S)-1-hydroxy-N-methylcanadine 
(S)-1-p-menthene +  
(S)-2,3-epoxysqualene 
(S)-2,4-dihydroxy-3-oxobutanoic acid 
(S)-2-(3,5-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis(3-methylbut-2-enyl)chroman-4-one 
(S)-2-acetyl-2-hydroxybutanoate 
(S)-2-acetyl-2-hydroxybutanoic acid 
(S)-3,4-dihydroxy-2-oxobutanoic acid 
(S)-3-hydroxybutanoyl-CoA 
(S)-3-hydroxydecanoyl-CoA 
(S)-3-hydroxyhexacosanoyl-CoA 
(S)-3-hydroxyhexanoyl-CoA 
(S)-3-hydroxylauroyl-CoA 
(S)-3-hydroxyoctanoyl-CoA 
(S)-3-hydroxypalmitoyl-CoA 
(S)-3-hydroxytetradecanoyl-CoA 
(S)-3-methyl-2-oxovalerate 
(S)-4,5-dihydroxypentane-2,3-dione 
(S)-4-amino-5-oxopentanoic acid 
(S)-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)chroman-4-one 
(S)-atropinium 
(S)-canadine +  
(S)-corytuberine +   
(S)-dihydroorotate 
(S)-dihydroorotic acid 
(S)-glaucine +   
(S)-lactaldehyde 
(S)-lactate 
(S)-lactic acid +   
(S)-linalyl acetate +   
(S)-magnoflorine  
(S)-malate(2-) +  
(S)-methylmalonyl-CoA 
(S)-nandinine +  
(S)-naringenin +   
(S)-nicotine +   
(S)-nicotinium(1+) 
(S)-propane-1,2-diol +  
(S)-scoulerine +  
(S)-stylopine +  
(S)-tembetarine 
(S,S,S)-nicotianamine 
(S,S,S)-nicotianamine trizwitterion 
(Z)-3-(3,4-dihydroxybenzylidene)-5-(3,4-dihydroxyphenyl)-2(3H)-furanone 
(Z)-alpha-bisabolene +  
(Z)-beta-ocimene 
(Z)-but-2-ene-1,2,3-tricarboxylic acid 
(Z)-hex-3-en-1-ol +   
(Z)-icos-13-enoic acid 
(Z)-non-6-en-1-ol 
(Z)-non-6-enal 
1'-(phenylmethyl)-2'-spiro[1,2-dihydro-4,1,2-benzoxadiazine-3,3'-indole]one 
1'-acetoxychavicol acetate  
1'-acetoxyeugenol acetate 
1'-ethyl-2'-spiro[1,2-dihydro-4,1,2-benzoxadiazine-3,3'-indole]one 
1'-methyl-2'-spiro[12H-benzimidazolo[1,2-c]quinazoline-6,3'-indole]one 
1,2,3,4-tetrahydro-beta-carboline-3-carboxylic acid 
1,2,3,4-tetrakis-O-galloyl-alpha-D-glucose 
1,2,3-trimethoxybenzene 
1,2,3-trimethylbenzene +  
1,2,4-butanetriol 
1,2-campholide +  
1,2-dehydro-2,3-secofriedelan-3-oic acid 
1,2-diacetyltrichagmalin C 
1,2-dibromoethane  
1,2-dibutyryl-sn-glycero-3-phospho-(1'D-myo-inositol) 
1,2-dibutyryl-sn-glycero-3-phospho-(1'D-myo-inositol-5'-phosphate) 
1,2-diguaiacylpropane-1,3-diol 
1,3,4,5-tetracaffeoylquinic acid 
1,3,5-trihydroxyxanthone 
1,3,6-trihydroxy-2-hydroxymethyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone +  
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(3'-O-acetyl)-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-(6'-O-acetyl)-beta-D-xylopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,6-trihydroxy-2-methyl-9,10-anthraquinone-3-O-alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranoside 
1,3,7-trihydroxy-2,4-diisoprenylxanthone 
1,3,8-trihydroxy-4-methyl-2,7-diprenylxanthone 
1,3-bis(p-hydroxyphenyl)pentane-1,4-diene +   
1,3-diacetylvilasinin 
1,3-dibutyl-2-sulfanylideneimidazolidine-4,5-dione 
1,3-dicaffeoylquinate 
1,3-dicaffeoylquinic acid 
1,3-dihydroxy-6-methoxy-2-methyl-9,10-anthraquinone 
1,3-dimethyl-5-[2-(1-methyl-2-pyrrolidinylidene)ethylidene]-2-sulfanylidene-4-imidazolidinone 
1,3-diphenylurea +   
1,30-diacetyltrichagmalin F 
1,4-cineole 
1,4-dihydroxy-2-naphthoate 
1,4-dihydroxy-2-naphthoic acid +   
1,4-dihydroxy-2-naphthoyl-CoA 
1,4-dihydroxy-4a,5,6,7,8,8a-hexahydroquinoxaline-2,3-dione 
1,6-dihydroxy-2-methyl-9,10-anthraquinone 
1,7-bis (4-hydroxyphenyl)-1,4,6-heptatrien-3-one 
1,7-bis(4-hydroxyphenyl)-3-heptanone 
1,7-bis(4-hydroxyphenyl)hepta-4E-6E-dien-3-one 
1,7-dihydroxy-4-methoxyxanthone 
1,9-dideoxyforskolin  
1-(2,3-dimethyl-1-indolyl)-2-(4-methyl-1-piperidinyl)ethanone 
1-(2-carboxylatophenylamino)-1-deoxy-D-ribulose 5-phosphate(3-) 
1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate 
1-(2-hydroxy-4-methoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane 
1-(2-methyl-2,3-dihydroindol-1-yl)-2-[4-[5-(trifluoromethyl)-1-benzotriazolyl]-1-piperidinyl]ethanone 
1-(2-methylprop-2-enyl)-3-[(5-nitro-2-oxo-3-indolyl)amino]thiourea 
1-(3,4-dihydroxyphenyl)-7-(4-hydroxyphenyl)-(6E)-6-hepten-3-ol 
1-(4-\{[1,3-dihydroxy-1-(4-hydroxy-3-methoxyphenyl)propan-2-yl]oxy\}-3,5-dimethoxyphenyl)propane-1,2,3-triol 
1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-(4E)-4-hepten-3-one 
1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-3-heptanone 
1-(4-hydroxyphenyl)-7-phenyl-(6E)-hept-6-en-3-one 
1-(4-methoxyphenyl)-3-[(2-oxo-3-indolyl)amino]thiourea 
1-(5-phospho-beta-D-ribosyl)-5'-AMP 
1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide 
1-(5-phospho-beta-D-ribosyl)-5-[(5-phospho-beta-D-ribosylamino)methylideneamino]imidazole-4-carboxamide(4-) 
1-(5-phospho-D-ribosyl)-ATP(6-) +  
1-(5-phosphonato-beta-D-ribosyl)-5'-AMP(4-) 
1-(9S,13S,12-oxophytodienoyl)-2-(7Z,10Z,13Z)-hexadecatrienoyl-3-(beta-D-galactosyl)-sn-glycerol 
1-(9Z,12Z,15Z)-octadecatrienoyl-2-(7Z,10Z,13Z)-hexadecatrienoyl-3-(beta-D-galactosyl)-sn-glycerol 
1-(sn-glycero-3-O-phosphonato)-1D-myo-inositol 
1-(sn-glycero-3-phospho)-1D-myo-inositol 
1-[(3R,3aR)-3-[(1S)-1-hydroxy-2-phenylethyl]-3,3a,6,7-tetrahydro-1H-cyclohepta[c]pyrrol-2-yl]-1-cyclohexanecarboxylic acid methyl ester 
1-[(4-fluorophenyl)-oxomethyl]-5-(phenylmethylene)-2-sulfanylidene-4-imidazolidinone 
1-[2-(4-methoxyphenyl)-4-[oxo(1-pyrrolidinyl)methyl]-3-thiazolidinyl]-1-propanone 
1-[2-(4-morpholinyl)-2-oxoethyl]-2-pyrido[2,3-b][1,4]thiazinone 
1-[2-[cyano-(4,6-dimethyl-2-pyrimidinyl)amino]-1-oxoethyl]-4-piperidinecarboxamide 
1-[[2-(3-methylanilino)-1-oxoethyl]amino]-3-phenylthiourea 
1-acetylindole-3-carboxaldehyde 
1-acyl-sn-glycero-3-phosphoethanolamine +  
1-acyl-sn-glycerol 3-phosphate +  
1-amino-1-cyclohexanecarboxylic acid 
1-aminocyclopropanecarboxylic acid +  
1-aminocyclopropanecarboxylic acid zwitterion 
1-aminopropan-2-ol +  
1-azelaoyl-sn-glycero-3-phosphocholine 
1-behenoylglycerol 
1-benzoyl-N-[3-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]amino]propyl]-2-methyl-1-azaspiro[4.5]dec-3-ene-2-carboxamide 
1-butyryl-2-oleoyl-sn-glycerol 
1-C-(indol-3-yl)glycerol 3-phosphate(2-) 
1-caffeoyl-beta-D-glucose 
1-cyano-8-(methylsulfinyl)heptane 
1-cyano-8-(methylsulfinyl)octane 
1-deoxy-D-xylulose 
1-deoxy-D-xylulose 5-phosphate 
1-deoxycapsidiol 
1-ethyl-3-[(5-nitro-2-oxo-3-indolyl)amino]thiourea 
1-heptanol  
1-hydroxy-2-methyl-9,10-anthraquinone 
1-icosanoylglycerol 
1-isomangostin 
1-methoxy-3-(aminomethyl)indole 
1-methoxyficifolinol 
1-methylnaphthalene  
1-methylnicotinamide +   
1-monolinolein +  
1-monopalmitoylglycerol +  
1-monostearoylglycerol +  
1-naphthyl beta-D-glucoside 
1-nonene +  
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-3,5-dimethoxygalloyl)-beta-D-glucopyranoside 
1-O-3,4-dimethoxy-5-hydroxyphenyl-(6-O-vanilloyl)-beta-D-glucopyranoside 
1-O-feruloyl-beta-D-glucose 
1-O-salicyl-D-glucose 
1-O-sinapoyl-beta-D-glucose 
1-oleoylglycerol +  
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 
1-oxo-3beta,23-dihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
1-oxo-3beta-hydroxyolean-18-ene 
1-p-menthene 
1-palmitoyl-2-butanoyl-sn-glycero-3-phosphocholine 
1-phenyl-1,2-propanedione  
1-phospho-alpha-D-galacturonic acid 
1-pyrroline-3-hydroxy-5-carboxylate 
1-pyrroline-5-carboxylate +  
1-stearoyl-sn-glycerol +  
1-tetracosanoylglycerol 
1-undecene +  
10-formyltetrahydrofolate(2-) 
10-formyltetrahydrofolic acid +   
10-hydroxyicajine 
10-undecenoate 
10-undecenoic acid +  
10H-phenothiazine +   
11(R)-HEPE 
11(R)-HEPE(1-) 
11,13-dihydro-8-deoxylactucin 15-glycoside 
11,20-dihydroxyferruginol +  
11,20-dihydroxysugiol 
11-hydroxyferruginol 
11-hydroxyicajine 
11-hydroxysugiol +  
11-oxocucurbitadienol 
11-sulfooxy-9,10-dihydrojasmonic acid 
11alpha-hydroxycucurbitadienol 
11beta,13-dihydro-8-deoxylactucin 
11beta,13-dihydro-8-deoxylactucin 15-oxalate 
11beta,13-dihydrolactucin 
11beta,13-dihydrolactucin 15-glycoside 
11beta,13-dihydrolactucin 15-oxalate 
11beta,13-dihydrolactucopicrin 
11beta,13-dihydrolactucopicrin 15-oxalate 
12-deoxyphorbol 20-acetate 13-(2-methylbutanoate) 
12-hydroxy-1-oxo-20-norabieta-5(10),6,8,11,13-pentaene 
12-hydroxyjasmonic acid +  
12-hydroxyoctadecanoic acid +  
12-hydroxyoctadecanoyl-CoA 
12-O-deacetyltrichilin H 
12-sulfooxy-9,10-dihydrojasmonic acid 
13,14,15,16-tetranorlabdane-8alpha,12,18-triol 
14,15-dihydroajugapitin 
14,15-dihydroclerodin 
14-demethyllanosterol  
14-hydro-15-hydroxyajugachin A 
14-hydro-15-hydroxyajugapitin 
14-hydroxy-6,12-muuroloadien-15-oic acid 
14-hydroxyicajine 
14-methylhexadecanoic acid 
15-acetyltrichagmalin C 
15-acetyltrichagmalin E 
15-dehydroprostaglandin A1 
15-epi-lupulin B 
15-hydroxyajubractin C 
15-hydroxyazadiradione 
15-hydroxysolavetivone 
15-O-acetylbruceolide 
15-O-propionylbruceolide 
15alpha-hydroxytestosterone 
15alpha-stemmadenine 
15beta-stemmadenine 
16,23,29-trihydroxy-3-oxo-olean-12-en-28-oic acid 
16-epivellosimine 
16-hydroxy-10-oxohexadecanoic acid 
16-hydroxyhexadecanoate 
16-hydroxyhexadecanoic acid +  
16-hydroxyhexadecanoyl-CoA 
16-hydroxytriptolide 
16-oxohexadecanoic acid 
16beta-hydroxytestosterone 
17-epi-17-hydroxyazadiradione 
17-epiazadiradione +  
17-hydroxyazadiradione 
17beta,21beta-epoxyhopan-3-one 
17beta-estradiol +   
17beta-hydroxy-5alpha-androstan-3-one +   
18-hydroxyoleic acid +  
19,28-didehydroxyrubiarbonol A 
19alpha-hydroxyasiatic acid +  
19alpha-hydroxyasiatic acid-28-O-beta-D-glucopyrannoside 
1beta,4beta,7alpha-trihydroxyeudesmane 
1beta-hydroxy-6,7alpha-dihydroxyeudesm-4(15)-ene 
1beta-hydroxyfriedelin 
1D-1-O-methyl-myo-inositol 
1D-3-O-methyl-myo-inositol 
1D-4-O-methyl-myo-inositol 
1D-5-O-methyl-chiro-inositol 
1D-5-O-methyl-myo-inositol 
1D-myo-inositol 1,2,5,6-tetrakisphosphate 
1D-myo-inositol 1,3,4,5-tetrakisphosphate(8-) 
1D-myo-inositol 1,4,5,6-tetrakisphosphate(8-) 
1D-myo-inositol 1,4,5-trisphosphate(6-) 
1D-myo-inositol 1-phosphate  
1D-myo-inositol 1-phosphate(2-) 
1D-myo-inositol 3-phosphate(2-) 
1D-myo-inositol 4-phosphate 
1H-indole +   
2''-acetylastragalin 
2''-acetylpaeonoside 
2''-acetylpetiolaroside 
2''-O-rhamnosylscoparin 
2',3'-cyclic AMP 
2',3'-cyclic AMP(1-) 
2',3'-cyclic CMP 
2',3'-cyclic GMP +  
2',3'-cyclic UMP 
2',3'-dihydrosalannin 
2',4',6'-trihydroxyacetophenone  
2',4'-dihydroxy-3'-methyl-6'-methoxychalcone 
2',4'-dihydroxy-6'-methoxy-3',5'-dimethylchalcone  
2',4'-dihydroxyacetophenone 
2',6'-dimethoxy-4'-hydroxyacetophenone 
2',7-dihydroxy-4',5'-methylenedioxyisoflavone 
2'-deoxyadenosine +   
2'-deoxycytidine +   
2'-deoxycytosine 5'-monophosphate +   
2'-deoxycytosine 5'-monophosphate(2-) +  
2'-deoxyguanosine +   
2'-deoxyguanosine 5'-monophosphate +   
2'-deoxyguanosine 5'-monophosphate(2-) +  
2'-deoxyinosine 
2'-deoxyinosine-5'-diphosphate 
2'-deoxyinosine-5'-monophosphate 
2'-deoxymeranzin hydrate 
2'-deoxyuridine +  
2'-hydroxy-3,7,8,4',5'-pentamethoxyflavone 
2'-hydroxybiochanin A 
2'-hydroxygenistein 
2'-O-methylodoratol 
2'-O-methylphaseollinisoflavan 
2,2,4-trihydroxybutanoic acid 
2,3,2',3'-tetrakis(3-hydroxytetradecanoyl)-alpha-D-glucosaminyl-1,6-beta-D-glucosamine 1-phosphate +  
2,3,4,5-tetrahydrodipicolinic acid +  
2,3-bis(hydroxymethyl)-7-hydroxy-6-methoxy-1-tetralone 
2,3-bis-O-(geranylgeranyl)-sn-glycero-3-phosphoethanolamine 
2,3-bisphosphonato-D-glycerate(5-) 
2,3-dihydro-2-(4-hydroxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one 
2,3-dihydro-2-(4-methoxyphenyl)-5,6,7-trimethoxy-4H-1-benzopyran-4-one 
2,3-dihydro-3beta-methoxy withaferin A 
2,3-dihydro-3beta-O-sulfate withaferin A 
2,3-dihydro-4',4'''-di-O-methylamentoflavone 
2,3-dihydrowithaferin A 
2,3-dihydroxy-3-methylbutanoic acid +  
2,3-dihydroxy-trans-cinnamic acid 
2,3-dihydroxybenzoic acid +   
2,3-dihydroxybenzoic acid 3-O-beta-D-xyloside 
2,3-dihydroxybenzoyl 5'-adenylate 
2,3-dihydroxybutanedioate +  
2,3-dihydroxybutanedioic acid +  
2,3-diketogulonic acid 
2,4-diaminobutyric acid +  
2,5,7-trihydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one +  
2,5,7-trihydroxy-4'-methoxyisoflavanone 
2,5-di-tert-butylphenol 
2,5-diamino-4-hydroxy-6-(5-phosphonatoribosylamino)pyrimidine(3-) 
2,5-diamino-6-(5-phosphono)ribitylamino-4(3H)-pyrimidinone 
2,5-didehydro-D-gluconic acid 
2,6-diamino-7-hydroxy-azelaic acid 
2,6-diaminopimelate(2-) +  
2,6-diaminopimelic acid +  
2,6-dimethoxyphenol +  
2,8-dihydroxy-3,4,7-trimethoxydibenzofuran 
2-(1,3-benzodioxol-5-yl)-4-(dimethylaminomethylidene)-5-oxazolone 
2-(1,3-benzodioxol-5-ylamino)-N'-[(2-methyl-3-indolylidene)methyl]acetohydrazide 
2-(2,3-dioxo-1-indolyl)-N-(2-phenylethyl)acetamide 
2-(2,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one 
2-(2,4-dihydroxyphenyl)-5-(E)-propenylbenzofuran 
2-(2,4-dioxo-3-thiazolidinyl)-N-(2,3,4-trifluorophenyl)acetamide 
2-(2-bromophenyl)-4-[(2-pyridinylamino)methylidene]-5-oxazolone 
2-(2-furanyl)-2-[(4-methoxyphenyl)methyl-[2-[5-(5-methyl-2-furanyl)-2-tetrazolyl]-1-oxoethyl]amino]-N-(2-oxolanylmethyl)acetamide 
2-(2-furanyl)-4-[[5-[3-(trifluoromethyl)phenyl]-2-furanyl]methylidene]-5-oxazolone 
2-(2-furanyl)-4-thiazolidinecarboxylic acid 
2-(2-hydroxy-4-methoxyphenyl)-5-(3-hydroxypropyl)benzofuran 
2-(2-methoxy-2-oxoethyl)-3-oxo-1-piperazinecarboxylic acid tert-butyl ester 
2-(2-methoxyanilino)-N'-[(6-oxo-5-prop-2-enyl-1-cyclohexa-2,4-dienylidene)methyl]acetohydrazide 
2-(2-methylanilino)-N'-(2-pyrrolylidenemethyl)acetohydrazide 
2-(2-methylanilino)-N-[(5-nitro-2-thiophenyl)methylideneamino]acetamide 
2-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one 
2-(3-amino-3-carboxypropyl)-L-histidine +  
2-(3-chloro-N-(2-chloro-1-oxoethyl)-4-methoxyanilino)-N-(2-phenylethyl)-2-thiophen-2-ylacetamide 
2-(3-chloro-N-(2-chloro-1-oxoethyl)anilino)-N-cyclohexyl-2-(3-pyridinyl)acetamide 
2-(3-chloro-N-(2-chloro-1-oxoethyl)anilino)-N-cyclohexyl-2-(4-methoxyphenyl)acetamide 
2-(3-nitroanilino)-N-[(5-nitro-2-furanyl)methylideneamino]acetamide 
2-(4-chloro-N-(2-chloro-1-oxoethyl)anilino)-N-cyclohexyl-2-(4-methoxyphenyl)acetamide 
2-(4-chlorophenyl)-4-[3-(2-furanyl)prop-2-enylidene]-5-oxazolone 
2-(4-hydroxy-3,5-dimethoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-7H-pyrano[2,3-g][1,4]benzodioxin-7-one 
2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-2,3-dihydro-7H-pyrano[2,3-g][1,4]benzodioxin-7-one 
2-(4-hydroxyphenyl)-5-(E)-propenylbenzofuran 
2-(4-methyl-1-oxo-[1]benzothiolo[2,3-d]pyridazin-2-yl)propanoic acid 
2-(4-morpholinyl)-N-[(5-nitro-2-furanyl)methylideneamino]acetamide 
2-(alpha-D-mannosyl)-D-glyceric acid +  
2-(dimethylamino)-N-[[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(2-pyridin-4-ylethynyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(2-pyridin-4-ylethynyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[2-(3-pyridinyl)ethynyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4R,5R)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4R,5R)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4R,5S)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4R,5S)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4S,5R)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4S,5R)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4S,5S)-2-[(2R)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(dimethylamino)-N-[[(4S,5S)-2-[(2S)-1-hydroxypropan-2-yl]-4-methyl-1,1-dioxo-8-pent-1-ynyl-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methylacetamide 
2-(ethylthio)-4-[[5-(2-nitrophenyl)-2-furanyl]methylidene]-5-thiazolone 
2-(ethylthio)-5-(phenylmethylene)-1H-imidazol-4-one 
2-(hydroxymethyl)-4-oxobutanoic acid 
2-(N-(2-chloro-1-oxoethyl)-3,4-dimethylanilino)-N-cyclohexyl-2-(3-pyridinyl)acetamide 
2-(N-(2-chloro-1-oxoethyl)-3-methoxyanilino)-N-(2-phenylethyl)-2-thiophen-2-ylacetamide 
2-(N-(2-chloro-1-oxoethyl)-4-fluoroanilino)-N-cyclohexyl-2-(3-pyridinyl)acetamide 
2-(N-(2-chloro-1-oxoethyl)-4-methoxyanilino)-N-(2-phenylethyl)-2-thiophen-2-ylacetamide 
2-(N-(2-chloro-1-oxoethyl)-4-methoxyanilino)-N-cyclohexyl-2-(3-pyridinyl)acetamide 
2-(N-[2-(1-benzotriazolyl)-1-oxoethyl]-4-methoxyanilino)-N-(2-methylbutan-2-yl)-2-(1-methyl-2-pyrrolyl)acetamide 
2-(N-[2-(1-benzotriazolyl)-1-oxoethyl]-4-methylanilino)-N-(2-furanylmethyl)-2-(3-pyridinyl)acetamide 
2-[(2-chloro-1-oxoethyl)-(2,2-dimethoxyethyl)amino]-2-(4-chlorophenyl)-N-cyclohexylacetamide 
2-[(2-oxo-3-indolyl)amino]-N-(2-phenylethyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide 
2-[(3-acetyl-5-oxo-4H-imidazol-2-yl)thio]-N-(4,5-diphenyl-2-thiazolyl)acetamide 
2-[(3-acetyl-5-oxo-4H-imidazol-2-yl)thio]-N-(4-methyl-5-phenyl-2-thiazolyl)-N-prop-2-enylacetamide 
2-[(3-methyl-2,4-dioxo-5-thiazolidinyl)amino]benzoic acid 
2-[(3-methyl-5-oxo-4-pyrazolyl)hydrazo]benzonitrile 
2-[(4-fluorophenyl)hydrazo]-2-oxoacetic acid ethyl ester 
2-[(5-bromo-2-thiophenyl)sulfonyl-methylamino]-N-(6-methyl-1,3-benzothiazol-2-yl)acetamide 
2-[1,3-benzodioxol-5-yl-[2-(1-benzotriazolyl)-1-oxoethyl]amino]-N-(2-methoxyethyl)-2-thiophen-2-ylacetamide 
2-[1-[[[(3-chloro-1-benzothiophen-2-yl)-oxomethyl]amino]-sulfanylidenemethyl]-3-oxo-2-piperazinyl]acetic acid methyl ester 
2-[2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl-(phenylmethyl)amino]-N-[(4-methylphenyl)methylideneamino]acetamide 
2-[2,4-dioxo-5-[(1,2,5-trimethyl-3-pyrrolyl)methylidene]-3-thiazolidinyl]-N-(4-methylphenyl)acetamide 
2-[2-(4-chlorophenyl)ethenyl]-4-(2-furanylmethylidene)-5-oxazolone 
2-[2-[[4-(4-chlorophenyl)-2-thiazolyl]methylidene]-4-oxo-3-thiazolidinyl]-N-(2-chloro-3-pyridinyl)acetamide 
2-[2-methoxy-5-[2-(2,4,6-trimethoxyphenyl)ethenylsulfonylmethyl]anilino]acetic acid 
2-[3-(3-acetyl-5-oxo-2-sulfanylidene-4-imidazolidinylidene)-2-oxo-1-indolyl]-N-(3-methylphenyl)acetamide 
2-[3-[(2-chloro-4-fluorophenyl)methyl]-2-oxo-1,3-diazinan-1-yl]-N-cyclooctylacetamide 
2-[3-[2-[2-(difluoromethoxy)anilino]-2-oxoethyl]-4-oxo-2-thiazolidinylidene]acetic acid ethyl ester 
2-[3-carboxylato-3-(methylammonio)propyl]-L-histidine dizwitterion +  
2-[4-oxo-2-sulfanylidene-5-[(3,4,5-trimethoxyphenyl)methylidene]-3-thiazolidinyl]-N-(3-pyridinyl)acetamide 
2-[5-(anilinomethylidene)-4-oxo-2-sulfanylidene-3-thiazolidinyl]acetic acid 
2-[5-[(2,3-dimethoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-3-thiazolidinyl]-2-phenylacetic acid 
2-[5-[2-(3-methyl-2-thiazolidinylidene)ethylidene]-4-oxo-2-sulfanylidene-3-thiazolidinyl]acetic acid 
2-[5-[[3-[(2,4-dichlorophenyl)methoxy]phenyl]methylidene]-4-oxo-2-sulfanylidene-3-thiazolidinyl]acetic acid 
2-[[2-(1-benzotriazolyl)-1-oxoethyl]-(2-furanylmethyl)amino]-N-cyclohexyl-2-(2-fluorophenyl)acetamide 
2-[[2-(1-benzotriazolyl)-1-oxoethyl]-(3-pyridinyl)amino]-2-(4-chlorophenyl)-N-(2-methoxyethyl)acetamide 
2-[[2-(1-benzotriazolyl)-1-oxoethyl]-(thiophen-2-ylmethyl)amino]-2-(2-furanyl)-N-(3-methylbutyl)acetamide 
2-[[2-(1-benzotriazolyl)-1-oxoethyl]-propan-2-ylamino]-2-(2,5-dimethoxyphenyl)-N-(2-furanylmethyl)acetamide 
2-[[2-[[1-[2-(dimethylamino)-1-oxoethyl]-5-methoxy-2,3-dihydroindol-6-yl]amino]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amino]-6-fluoro-N-methylbenzamide 
2-[[3-(2-amino-2-carboxyethyl)-2,6-dioxo-1-pyrimidinyl]methyl]benzoic acid 
2-[[4-[(4-methoxyphenyl)methylidene]-5-oxo-1-phenyl-2-imidazolyl]thio]-N-(5-methyl-3-isoxazolyl)acetamide 
2-[cyclopentyl-[1-oxo-2-(5-thiophen-2-yl-2-tetrazolyl)ethyl]amino]-N-(2-oxolanylmethyl)-2-thiophen-2-ylacetamide 
2-acetamido-2-deoxy-D-glucopyranose 1-phosphate +  
2-acetamido-5-oxopentanoate 
2-acetyllactate 
2-acetyllactic acid +  
2-acyl-sn-glycero-3-phosphate +  
2-acyl-sn-glycero-3-phosphoethanolamine +  
2-amino-1,3,4,5-icosanetetrol 
2-amino-1,3,4-tetradecanetriol 
2-amino-2-(3,5-dihydroxyphenyl)acetic acid 
2-amino-2-cyclopropyl-2-(4-phosphonophenyl)acetic acid 
2-amino-2-deoxy-beta-D-galactopyranose 
2-amino-2-deoxy-D-glucopyranose +   
2-amino-2-hydroxybutanoic acid 
2-amino-2-methylbutanoic acid 
2-amino-3-(3-hydroxy-4-oxo-1-pyridinyl)propanoic acid 
2-amino-3-(3-oxoprop-1-enyl)but-2-enedioate +  
2-amino-3-(5-hydroxy-1-benzothiophen-3-yl)propanoic acid 
2-amino-3-(5-tert-butyl-3-oxo-4-isoxazolyl)propanoic acid 
2-amino-3-hydroxybutanoic acid +  
2-amino-3-methylpentanoic acid +  
2-amino-3-oxobutanoic acid +  
2-Amino-4-hydroxy-6-pteridinecarboxylic acid 
2-amino-6-(hydroxymethyl)-7,8-dihydropteridin-4-ol 
2-amino-Delta(2)-thiazoline-4-carboxylic acid +  
2-aminoacetaldehyde 
2-aminothiophenol  
2-azelaoyl-sn-glycero-3-phosphocholine 
2-C-methyl-D-erythritol 2,4-cyclic diphosphate 
2-C-methyl-D-erythritol 4-(dihydrogen phosphate) 
2-carbomethoxy-9,10-anthraquinone 
2-chloro-N'-(5-nitro-2-oxo-3-indolyl)benzohydrazide 
2-chlorobenzoate 
2-chlorobenzoic acid +  
2-cis,4-trans-xanthoxin 
2-coumarate +  
2-coumaric acid +  
2-dehydro-3-deoxy-6-phospho-D-gluconic acid 
2-dehydro-3-deoxy-D-galactonic acid 
2-dehydro-3-deoxy-D-gluconic acid 
2-dehydropantoate 
2-demethylmenaquinone +  
2-deoxy-D-glucose 6-phosphate 
2-deoxy-D-ribofuranose 
2-deoxy-D-ribose +  
2-deoxy-D-ribose 5-phosphate(2-) 
2-ethyl-4-hydroxy-5-methyl-3(2H)-furanone 
2-ethylfuran 
2-ethylhexan-1-ol +   
2-formamido-N(1)-(5-O-phosphonato-D-ribosyl)acetamidine 
2-formamido-N(1)-(5-phospho-D-ribosyl)acetamidine 
2-furoate 
2-furoic acid +   
2-hexadecanoyl-sn-glycero-3-phosphoethanolamine 
2-hexaprenyl-5-hydroxy-6-methoxy-3-methyl-1,4-benzoquinone 
2-hexaprenyl-6-methoxy-1,4-benzoquinone 
2-hexaprenyl-6-methoxy-3-methyl-1,4-benzoquinone 
2-hexaprenyl-6-methoxyphenol 
2-hexen-1-ol +  
2-hydroxy-(22-27)-hexanorcucurbita-1,5,16-triene-3,11,20-trione 2-O-beta-D-glucopyranoside 
2-hydroxy-3-(2-methylidenecyclopropyl)butanedioic acid 
2-hydroxy-3-methoxystrychnine 
2-hydroxy-3-oxobutyl phosphate +  
2-hydroxy-3-oxopropanoic acid 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxy-6-[2-(3,4-dihydroxyphenyl-5-methoxy)-2-oxoethyl]benzoic acid 
2-hydroxy-6-[2-(4-hydroxyphenyl)-2-oxo-ethyl]benzoic acid 
2-hydroxybutyric acid +  
2-hydroxyerucic acid 
2-hydroxyhexadecanal +  
2-hydroxypentanoic acid +  
2-hydroxypropanoic acid +   
2-hydroxyrubiarbonone E 
2-Imidazolidone-4-carboxylic acid 
2-isopropylmalate(2-) +  
2-isopropylmaleate(2-) 
2-isopropylmaleic acid 
2-methoxy-1,4-naphthoquinone  
2-methoxy-4-vinylphenol 
2-methoxy-6-(all-trans-octaprenyl)phenol 
2-methyl-1,1,4-trioxo-N-(2-pyridinyl)-3H-thieno[2,3-e]thiazine-3-carboxamide 
2-methylacetoacetic acid +  
2-methylbutan-1-ol +  
2-methylbutanal +  
2-methylbutyl acetate 
2-methylcitrate(3-) +  
2-methylpropanamine +  
2-methylthioethanol 
2-nonanol +  
2-O-deacetyleuonine 
2-O-E-p-coumaroyl alphitolic acid 
2-O-methylswertianin 
2-octaprenylphenol 
2-oxindole-3-acetic acid +  
2-oxoadipate(2-) 
2-oxobutanoate 
2-oxobutanoic acid  
2-oxoglutarate(2-) 
2-palmitoylglycerol 
2-phenylbutyric acid 
2-phenylethanaminium 
2-phenylethanol +   
2-phenylethylamine +   
2-phospho-D-glyceric acid 
2-phosphoglycolic acid 
2-phosphonato-D-glycerate(3-) 
2-tetradecanoyl-sn-glycero-3-phosphocholine 
2-trans,4-trans-xanthoxin 
2-trans,6-trans,10-trans-geranylgeranyl diphosphate(3-) 
2-trans,6-trans-farnesyl diphosphate +   
2-trans,6-trans-farnesyl diphosphate(3-) 
2-trans-abscisic acid D-glucosyl ester +  
20(29)-lupene-1beta,3alpha-diol 
20(29)-lupene-1beta,3beta-diol 
20,21,22,23-tetrahydro-23-oxoazadirone 
20-hydroxyecdysone  
20S,24S-dihydroxydammer-25-en-3-one 
23-epivepaol 
23-hydroxyursolic acid +  
24,25-dihydroxydammar-20-en-3-one 
24,25-epoxytirucall-7-ene-3,23-dione 
24-ethylcoprostanol 
24-methylenecycloartanol 
25-O-methoxycimigenol 3-O-alpha-L-arabinopyranoside 
26-hydroxycastasterone 
28-deoxonimbolide  
29-hydroxyfriedelan-3-one 
2alpha,3alpha,23-trihydroxyolean-12-en-28-oic acid 
2alpha,3alpha,23-trihydroxyurs-12-en-28-oic acid 
2alpha,3alpha-dihydroxy-ent-isokaurene 
2alpha,3beta,23-trihydroxylup-20(29)-en-28-oic acid 
2alpha,3beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopynoside 
2alpha,3beta,23alpha-trihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
2alpha,3beta-dihydroxy-20(29)-lupen-28-oic acid 
2alpha,3beta-dihydroxylup-20(29)-ene 
2alpha,3beta-dihydroxyolean-13(18)-en-28-oic acid 
2alpha-acetoxy-28-acetylrubiarboside G 
2alpha-acetoxy-4alpha,6alpha-dihydroxy-1beta,5alphaH-guai-9(10),11(13)-dien-12,8alpha-olide 
2alpha-hydroxy-ent-isokaurene 
2alpha-hydroxytestosterone 
2H-tetrazol-2-ium-5-carboxamide 
3',5'-cyclic AMP +   
3',5'-cyclic AMP(1-) 
3',5'-cyclic CMP(1-) 
3',5'-cyclic dAMP 
3',5'-cyclic GMP +   
3',5'-cyclic GMP(1-) +  
3',5'-cyclic IMP 
3',5,7-trihydroxy-3,4',5'-trimethoxyflavone 
3',5-dihydroxy-3,4',5',7-tetramethoxyflavone 
3',5-dihydroxy-3,4',7-trimethoxyflavone 
3'-AMP 
3'-CMP  
3'-deoxyepisappanol 
3'-deoxysappanol 
3'-deoxysappanone B 
3'-dephospho-CoA 
3'-dephospho-CoA(2-) 
3'-hydroxy-4,6,4'-trimethoxyaurone 
3'-methoxyflavone 
3'-O-methylorobol 
3'-phospho-5'-adenylyl sulfate  
3'-phosphonato-5'-adenylyl sulfate(4-) 
3'-UMP +  
3,15-di-O-acetylbruceolide 
3,15-di-O-propionylbruceolide 
3,3',5-trihydroxybibenzyl 
3,3-dimethyloctane 
3,4,5-trimethoxybenzoic acid +  
3,4,5-trimethoxyphenol +  
3,4-dihydrocoumarin  
3,4-dihydroxybenzoic acid +   
3,4-dihydroxybutyric acid 
3,4-dihydroxyphenylacetaldehyde  
3,4-dimethoxybenzoic acid +  
3,4-dimethoxyphenylethylamine 
3,5-dibromocatechol 
3,5-Diiodothyronine 
3,5-dimethoxy-1,6-dihydroxyxanthone 
3,5-dimethoxybenzoic acid +  
3,5-dimethoxytoluene 
3,6,9-trihydroxypterocarpan +  
3,7,11-trimethyldodecan-1-ol 
3-(1,1-dioxo-3-thiolanyl)-5-methyl-2-thioxo-4-imidazolidinone 
3-(1H-indol-3-yl)-2-(4-oxopent-2-en-2-ylamino)propanoic acid 
3-(1H-indol-3-yl)-2-(methylamino)propanoic acid 
3-(1H-indol-3-yl)propanoic acid  
3-(2-hydroxyphenyl)propanoate 
3-(2-hydroxyphenyl)propanoic acid 
3-(2-methoxyphenyl)-5-[(4-methoxyphenyl)methylidene]-2-(methylthio)-4-imidazolone 
3-(3-chloro-4-fluorophenyl)-2-(propylthio)-5-(thiophen-2-ylmethylidene)-4-imidazolone 
3-(3-hydroxyphenyl)propanoic acid +  
3-(4,6-dihydroxy-3-oxocyclohexa-1,4-dien-1-yl)acrylic acid 
3-(4-hydroxyphenyl)pyruvate 
3-(5-oxoisoxazolin-2-yl)-L-alanine 
3-(5-oxoisoxazolin-4-yl)-L-alanine 
3-(all-trans-octaprenyl)benzene-1,2-diol 
3-(imidazol-4-yl)-2-oxopropyl dihydrogen phosphate 
3-(imidazol-4-yl)-2-oxopropyl phosphate(2-) 
3-(imidazol-5-yl)lactic acid +  
3-(indol-3-yl)-2-oxobutyric acid +  
3-(indol-3-yl)pyruvate 
3-(indol-3-yl)pyruvic acid 
3-(methylaminomethyl)indole 
3-[(1S,2S,6S)-2-\{2-[(1S,2R,3R)-2-(3-ethoxy-3-oxopropyl)-3-(2-hydroxypropan-2-yl)-2-methyl-6-methylidenecyclohexyl]ethyl\}-1,3-dimethyl-6-(prop-1-en-2-yl)cyclohex-3-en-1-yl]propanoic acid 
3-[(4R,5R)-4-carbamoyl-2-[4-(3-hydroxypropoxy)phenyl]-5-phenyl-5H-oxazol-4-yl]propanoic acid tert-butyl ester 
3-[(4S,5S)-2-[4-(3-hydroxypropoxy)phenyl]-4-[oxo(1-piperidinyl)methyl]-5-phenyl-5H-oxazol-4-yl]propanoic acid tert-butyl ester 
3-[(5,6-dimethyl-4-thieno[2,3-d]pyrimidinyl)hydrazo]-2-indolone 
3-[(6-ethyl-4-thieno[2,3-d]pyrimidinyl)hydrazo]-2-indolone 
3-[2-(4-fluorophenyl)ethylamino]-1-methyl-4-(2-methyl-1H-indol-3-yl)pyrrole-2,5-dione 
3-acetyl-11-methoxy-1-tigloylazadirachtinin 
3-acetyl-7-tigloylvilasinin lactone 
3-amino-4-iodopyridine 
3-aminoalanine +  
3-aminobutanoic acid +  
3-ammoniopropanal 
3-bromo-4,5-dihydroxybenzoic acid 
3-bromo-4-hydroxybenzoic acid 
3-carboxy-2,3-dihydroxypropanoate +  
3-coumaric acid +  
3-cyano-L-alanine +  
3-deacetylsalannin 
3-dehydro-4-methylzymosterol +  
3-dehydro-L-gulonic acid +  
3-dehydro-L-gulonic acid 6-phosphate 
3-dehydroquinate 
3-dehydroquinic acid 
3-dehydroshikimate 
3-dehydroshikimic acid 
3-dehydrosphinganinium(1+) 
3-deoxysappanone B 
3-dimethylallyl-4-hydroxybenzoic acid 
3-epi-14,15-dihydrocaryoptin 
3-epi-caryoptin 
3-epi-fagomine 
3-ethyl-5-[(5-methyl-2-thiophenyl)methylidene]-2-sulfanylidene-4-imidazolidinone 
3-hexanone 
3-hexaprenyl-4,5-dihydroxybenzoate 
3-hexaprenyl-4-hydroxy-5-methoxybenzoate 
3-hexaprenyl-4-hydroxybenzoic acid 
3-hexen-2-one 
3-hexenoic acid +  
3-hydroxy-2-hydroxymethyl-9,10-anthraquinone 
3-hydroxy-2-isopropyl-4-methoxy-4-oxobutanoate 
3-hydroxy-2-methylbutanoic acid +  
3-hydroxy-24,25,26,27-tetranortirucall-7-ene-23(21)-lactone 
3-hydroxy-3-methylbut-1-ene 
3-hydroxy-3-methylglutarate(1-) 
3-hydroxy-3-methylglutarate(2-) 
3-hydroxy-3-methylglutaric acid +  
3-hydroxy-3-methylglutaryl-CoA +  
3-hydroxy-4-methoxybenzoic acid +  
3-hydroxy-6-methoxy-1-methyl-4,5-diphenyl-2-piperidinone +  
3-hydroxy-7-methyl-3-(4-morpholinyl)-5-nitro-1H-indol-2-one 
3-hydroxy-L-kynurenine 
3-hydroxyanthranilate 
3-hydroxybenzoate 
3-hydroxybenzoic acid +   
3-hydroxybutyric acid +   
3-hydroxydecanoic acid 
3-hydroxydocosanoyl-CoA +  
3-hydroxyhexane-2,5-dione 
3-hydroxyicosanoyl-CoA +  
3-hydroxyisovaleric acid +   
3-hydroxylubimin 
3-hydroxyoctadecanoyl-CoA +  
3-hydroxypropionic acid +   
3-hydroxypyruvic acid  
3-hydroxytetracosanoyl-CoA 
3-mercaptohexanol +  
3-mercaptohexyl acetate 
3-mercaptopropanoic acid  
3-mercaptopropionate 
3-mercaptopyruvic acid 
3-methoxyapigenin 
3-methyl-2-butanol 
3-methyl-2-oxobutanoate 
3-methyl-2-oxobutanoic acid  
3-methyl-2-pentanol 
3-methylbut-2-enoic acid +  
3-methylbutanal 
3-methylgalangin 
3-methylpentanol 
3-methylthioaspartic acid +  
3-methylthiopropanol +  
3-O-[2,3-di-O-acetyl-alpha-L-arabinopyranosyl]-hederagenin 28-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside 
3-O-[3,4-di-O-acetyl-alpha-L-arabinopyranosyl]hederagenin 28-O-alpha-L-rhamnopyranosyl-(1->4)-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranoside 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]arjunolic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]asiatic acid 
3-O-[beta-D-glucopyranosyl]-28-O-[alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranosyl]maslinic acid 
3-O-acetyl-4'-O-demethylpapaveroxine +  
3-O-acetylpapaveroxine 
3-O-beta-D-glucosyl-trans-caffeic acid 
3-O-feruloyl-D-quinic acid 
3-O-feruloylcycloartenol 
3-O-methylcalopocarpin 
3-O-methylquercetin 7-O-beta-glucopyranosyl-4'-O-beta-D-glucopyranoside 
3-O-methylquercetin-7-O-beta-D-glucopyranoside 
3-O-vanillyceanothic acid 
3-octanone 
3-oxo-23-hydroxyurs-12-en-28-oic acid 
3-oxoadipyl-CoA 
3-oxodecanoyl-CoA 
3-oxodocosanoyl-CoA 
3-oxohexacosanoyl-CoA 
3-oxohexanoyl-CoA 
3-oxoicosanoyl-CoA 
3-oxolauroyl-CoA 
3-oxooctadecanoyl-CoA 
3-oxooctanoyl-CoA 
3-oxopalmitoyl-[acyl-carrier protein] 
3-oxopalmitoyl-CoA 
3-oxopalmitoyl-CoA(4-) 
3-oxotetracosanoyl-CoA 
3-oxotetradecanoyl-CoA 
3-phenylpropionate 
3-phenylpropionic acid +   
3-phospho-D-glyceric acid 
3-phospho-D-glyceroyl dihydrogen phosphate 
3-phosphoglyceric acid +   
3-phosphonato-D-glyceroyl phosphate(4-) 
3-phosphonatooxypyruvate(3-) 
3-phosphonatoshikimate(3-) 
3-phosphoshikimic acid 
3-sulfino-L-alanine +  
3-thio-L-aspartic acid +  
30-acetyltrichagmalin F 
3alpha,6alpha-epoxy-4beta,5beta,27-trihydroxy-1-oxowitha-24-enolide 
3alpha-hydroxy-ent-sandaracopimaradiene 
3alpha-hydroxyolean-11,13(18)-dien-28-oic acid 
3alpha-hydroxyolean-11-en-28,13beta-olide 
3beta,22alpha-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,22S-dihydroxytirucalla-7,24-dien-23-one 
3beta,23-dihydroxyurs-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 
3beta,6beta,23-trihydroxyolean-12-en-28-oic acid 28-O-beta-D-glucopyranoside 
3beta-[(alpha-L-arabinopyranosyl)oxy]-20beta-hydroxyursan-28-oic acid delta-lactone 
3beta-acetoxyolean-18-en-28-oic acid 
3beta-hydroxyatractylon 
3beta-hydroxycostunolide 
3beta-hydroxyurs-20-en-28-oic acid 
3beta-O-\{alpha-L-Rhap-(1->2)-beta-D-Glcp-(1->4)-[beta-D-Glcp-(1->2)]-alpha-L-Arap\}primulagenin A 
3S-hydrangenol 4'-O-alpha-L-rhamnopyranoysl-(1->3)-beta-D-glucopyranoside 
4',5,6,7-tetramethoxyflavone 
4'-(1-benzofuran-2-carbonyl)-1-ethyl-1'-(3-morpholin-4-ylpropyl)spiro[indole-3,5'-pyrrolidine]-2,2',3'-trione 
4'-demethyldeoxypodophyllotoxin 
4'-hydroxyacetophenone +   
4'-methoxy-5,7-dihydroxyflavanone +  
4'-O-methylbavachalcone 
4'-O-methylnorbelladine 
4,4-dimethyl-5alpha-cholesta-8,14,24-trien-3beta-ol  
4,5-bis(diphospho)-1D-myo-inositol tetrakisphosphate 
4,5-methylenedioxy-6-hydroxyaurone 
4,6,3',4'-tetramethoxyaurone 
4-(2-amino-3-hydroxyphenyl)-2,4-dioxobutanoic acid 
4-(2-amino-5-hydroxyphenyl)-2,4-dioxobutanoic acid 
4-(2-aminophenyl)-2,4-dioxobutanoic acid 
4-(2-carboxyphenyl)-4-oxobutanoyl-CoA 
4-(2-thienyl)butyric acid 
4-(5-ethyl-2-thienyl)-4-oxobutyric acid 
4-(hydroxymethylphosphinyl)-2-oxobutyric acid 
4-(L-gamma-glutamylamino)butanoic acid 
4-(methoxymethyl)phenol 
4-(methylamino)butyric acid 
4-(phosphonatooxy)-L-threonine(2-) 
4-(phosphonooxy)-L-threonine 
4-(trimethylammonio)butanoate  
4-(trimethylammonio)butanoic acid +   
4-[(1S,3aR,4S,6aR)-4-(1,3-benzodioxol-5-yl)tetrahydrofuro[3,4-c]furan-1-yl]-2-methoxyphenol 
4-[(2-chlorophenyl)hydrazo]-5-methyl-3-pyrazolone 
4-[(2-fluoro-5-methoxy-4-phenylmethoxyphenyl)methylidene]-2-phenyl-5-oxazolone 
4-[(3,4-dimethoxyphenyl)methylidene]-2-(methylthio)-5-thiazolone 
4-[(3,5-dimethylphenyl)-oxomethyl]-1,3-dihydroquinoxalin-2-one 
4-[(4-chlorophenyl)hydrazo]-5-methyl-3-pyrazolone 
4-[(7-methoxy-1,3-benzodioxol-5-yl)methylidene]-2-(prop-2-enylthio)-5-thiazolone 
4-[1-(dimethylamino)-2-(4-methyl-1-piperazinyl)ethylidene]-2-phenyl-5-oxazolone 
4-[1-[(3,4-dichlorophenyl)methylamino]propylidene]-2-(2-furanyl)-5-oxazolone 
4-[1-[(3-chlorophenyl)methylamino]ethylidene]-2-(2-furanyl)-5-oxazolone 
4-[3-(3-nitrophenyl)-1,2,4-oxadiazol-5-yl]butanoic acid 
4-[3-[oxo(1-pyrrolidinyl)methyl]-2H-isoxazol-5-ylidene]-1-cyclohexa-2,5-dienone 
4-[4-(2,5-dioxopyrrolidin-1-yl)phenylamino]-4-hydroxybutyric acid 
4-[4-(3,5-dioxohexyl)phenylcarbamoyl]butyric acid 
4-amino-2-methyl-5-diphosphonatooxymethylpyrimidine(3-) 
4-amino-2-methyl-5-diphosphooxymethylpyrimidine 
4-amino-2-methyl-5-phosphonatooxymethylpyrimidine(2-) 
4-amino-2-methyl-5-phosphooxymethylpyrimidine 
4-amino-4-deoxychorismate(2-) 
4-amino-5-hydroxymethyl-2-methylpyrimidine 
4-amino-N5-[2-(2-methoxyethylamino)-1-(5-methyl-2-furanyl)-2-oxoethyl]-N5-(thiophen-2-ylmethyl)isothiazole-3,5-dicarboxamide 
4-aminobenzoate 
4-aminobenzoic acid +   
4-aminobutanal 
4-ammoniobutanal 
4-CDP-2-C-methyl-D-erythritol 
4-CDP-2-C-methyl-D-erythritol 2-phosphate 
4-cinnamylidene-2-(2-phenylethenyl)-5-oxazolone 
4-coumarate +  
4-coumaric acid +   
4-coumaroyltriacetic acid lactone 
4-diphospho-1D-myo-inositol pentakisphosphate 
4-epihederagenin 
4-epiisoinuviscolide 
4-ethenyl-1,2-dimethylbenzene 
4-guanidiniumylbutanamide(1+) 
4-guanidinobutanoic acid 
4-hydroxy-2,5-dimethylfuran-3-one 
4-hydroxy-2-oxoglutarate(2-) +  
4-hydroxy-2-oxopentanoic acid +  
4-hydroxy-5-propionyl-1,3-di-O-methylpyrogallol 
4-hydroxy-L-threonine 
4-hydroxybenzaldehyde 
4-hydroxybenzoate +  
4-hydroxybenzoic acid +   
4-hydroxybenzoyl-CoA(4-) 
4-hydroxybutyric acid +   
4-hydroxychalcone  
4-hydroxycinnamaldehyde 
4-hydroxycinnamyl alcohol +  
4-hydroxycordoin 
4-hydroxyindole-3-carbaldehyde 
4-hydroxymellein 
4-hydroxyphenylacetate 
4-hydroxyphenylacetic acid +   
4-isopropylbenzyl alcohol 
4-mercapto-4-methylpentan-2-one 
4-methoxybenzoate 
4-methoxybenzoic acid +  
4-methoxyphenylacetic acid 
4-methyl-2-[3-methyl-4-(3-methylphenyl)azo-5-oxo-4H-pyrazol-1-yl]-5-thiazolecarboxylic acid ethyl ester 
4-methyl-2-oxopentanoate 
4-methyl-2-oxopentanoic acid  
4-methyl-5-(2-phosphonatooxyethyl)thiazole(2-) 
4-methyl-5-(2-phosphonooxyethyl)thiazole +  
4-methylcatechol +   
4-methylheptane +  
4-methylpent-3-en-1-ol +  
4-methylthio-2-oxobutanoate +  
4-methylthio-2-oxobutanoic acid +   
4-methyltridecane 
4-methylumbelliferyl acetate  
4-O-beta-D-glucosyl-trans-4-coumaric acid 
4-oxo-4-(2-thienyl)butyric acid 
4-oxo-4-phenylbutyric acid 
4-oxobutanoate 
4-oxopentanoate +  
4-oxopentanoic acid +   
4-phenylbutyric acid  
4-phospho-D-erythronic acid 
4-phospho-L-aspartate 
4-phospho-L-aspartic acid +  
4-pregnen-20,21-diol-3-one 
4-terpineol +   
4alpha-hydroxypinoresinol 
4alpha-methylzymosterol 
4beta,10alpha-dihydroxy-5alphaH-guai-1(2),11(13)-dien-12,8alpha-olide 
4beta-[(beta-D-glucopyranosyl)hydroxy]-pinoresinol 
4beta-methylzymosterol-4alpha-carboxylic acid 
5''-methoxyhydnocarpin-D 
5'-(4-methylphenyl)-2-spiro[1H-indole-3,2'-3H-1,3,4-thiadiazole]one 
5'-adenylyl sulfate +   
5'-adenylyl sulfate(2-) 
5'-bromo-2'-spiro[1,2-dihydro-4,1,2-benzoxadiazine-3,3'-1H-indole]one 
5'-deoxyadenosine 
5'-nitro-2'-spiro[1,2-dihydro-4,1,2-benzoxadiazine-3,3'-1H-indole]one 
5'-S-methyl-5'-thioadenosine  
5'-xanthylate(2-) 
5'-xanthylic acid +  
5,10-methylenetetrahydrofolate(2-) +  
5,3'-di-O-methylluteolin 
5,6,7,8-tetrahydrofolic acid +   
5,6,7,8-tetrahydrofolyl-L-glutamic acid 
5,6,7,8-tetrahydropteridine 
5,6,7,8-tetramethoxy-3',4'-methylenedioxyisoflavone 
5,6,7-trimethoxyflavone  
5,6-bis(diphospho)-1D-myo-inositol tetrakisphosphate 
5,6-dehydrotomatine 
5,6-dihydrouracil 
5,6-dimethylbenzimidazole 
5,7,2'-trihydroxy-6-methoxyflavone 
5,7,3',5'-tetrahydroxy-3,4'-dimethyoxyflavone 
5,7,3',5'-tetrahydroxyflavanone 
5,7,4'-trihydroxy-6,8-diprenylisoflavone 
5,7-dihydroxy-4'-methoxyflavone +   
5-(1H-indol-3-ylmethyl)-3-methyl-2-sulfanylidene-4-imidazolidinone 
5-(2-furanyl)-7-(trifluoromethyl)-1,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid 
5-(2-hydroxyethyl)-4-methylthiazole 
5-(3,5-dimethyl-6-oxo-1-cyclohexa-2,4-dienylidene)-N-[(4-methylphenyl)methyl]-1,2-dihydropyrazole-3-carboxamide 
5-(3-buten-1-ynyl)-2,2'-bithiophene 
5-(3-hydroxypropyl)-2-(2-methoxy-4-hydroxyphenyl)benzofuran 
5-(4,5-dimethyl-6-oxo-1-cyclohexa-2,4-dienylidene)-N-[3-(ethylcarbamoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-1,2-dihydropyrazole-3-carboxamide 
5-(6-O-malonyl-beta-D-glucosyloxy)-indole-3-carboxylic acid 
5-(methylsulfanyl)-2,3-dioxopentyl phosphate(2-) 
5-[(2-chlorophenyl)hydrazo]-3,3-bis(hydroxymethyl)-2H-1,4-oxazin-6-one 
5-[(5-bromo-1H-indol-3-yl)methylidene]-3-[2-oxo-2-(1-pyrrolidinyl)ethyl]thiazolidine-2,4-dione 
5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide 
5-[(5-phospho-1-deoxy-D-ribulos-1-ylimino)methylamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide(4-) 
5-[(E)-caffeoyl]shikimate 
5-[(E)-caffeoyl]shikimic acid 
5-[[2-[(4-methyl-2-oxido-1,2,5-oxadiazol-2-ium-3-yl)methoxy]phenyl]methylidene]-2-sulfanylidene-4-imidazolidinone 
5-[amino(carboxy)methyl]-4-methyl-2-thiophenecarboxylic acid 
5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide(2-) 
5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylic acid 
5-amino-1-(5-phosphonato-D-ribosyl)imidazol-3-ium 
5-amino-1-(5-phosphonato-D-ribosyl)imidazole-4-carboxylate 
5-amino-4-(1,3-benzodioxol-5-ylhydrazo)-3-pyrazolone 
5-amino-6-(5-phospho-beta-D-ribosylamino)uracil 
5-amino-6-(5-phospho-D-ribitylamino)uracil 
5-amino-6-(5-phosphoribitylamino)uracil(2-) 
5-amino-6-(D-ribitylamino)uracil 
5-aminolevulinic acid +   
5-aminopentanal 
5-ammoniopentanal 
5-bromo-3-hydroxy-3-(4-methyl-1-piperidinyl)-1H-indol-2-one 
5-bromo-N-[2-(2,3-dihydroindol-1-yl)-2-oxoethyl]-N-methyl-2-thiophenesulfonamide 
5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole 
5-cyclopropyl-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)-7-(trifluoromethyl)-1,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxamide 
5-dehydro-D-gluconic acid 
5-diphospho-1D-myo-inositol pentakisphosphate(13-) 
5-ethyl-3-(5-oxo-2-sulfanylidene-4-imidazolidinylidene)-1H-indol-2-one 
5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide 
5-formamido-1-(5-phospho-D-ribosyl)imidazole-4-carboxamide(2-) 
5-formyltetrahydrofolic acid +   
5-hydroxy-3,3',4',7-tetramethoxyflavone 
5-hydroxy-3-(4-hydroxy-3-methyl-but-2-enyl)-8,8-dimethyl-2-(2,4,5-trihydroxy-phenyl)-8H-pyrano[2,3-f]chromen-4-one 
5-hydroxy-6,7-dimethoxy-2-methylchromone 
5-hydroxy-L-tryptophan 
5-hydroxyconiferyl alcohol +  
5-hydroxyfuran-2-carboxylic acid 
5-hydroxyvomicine 
5-methoxy-N,N-dimethyltryptamine 
5-methoxyindole-2-carboxylic acid  
5-methoxypsoralen  
5-methyl-4-[(5-oxo-2-sulfanylidene-4-imidazolidinylidene)methyl]-2-phenyl-4H-pyrazol-3-one 
5-methyltetrahydrofolate(2-) 
5-methyltetrahydropteroyltri-L-glutamate(4-) 
5-O-(1-carboxylatovinyl)-3-phosphonatoshikimate 
5-O-(1-carboxyvinyl)-3-phosphoshikimic acid 
5-O-phosphonato-alpha-D-ribofuranosyl diphosphate(5-) 
5-O-phosphono-alpha-D-ribofuranosyl diphosphate 
5-oxo-L-proline +   
5-phospho-beta-D-ribosylamine 
5-phospho-beta-D-ribosylaminium(1-) 
5alpha-androstane-3alpha,17beta-diol +  
5alpha-androstane-3alpha-glcosyl-17beta-diol 
5alpha-androstane-3beta,17beta-diol +  
5alpha-campestan-3-one 
6'',7''-dihydro-5',5'''-dicapsaicin 
6'-O-galloylalbiflorin 
6,7-dimethyl-8-(1-D-ribityl)lumazine 
6,7-dimethyl-8-(1-D-ribityl)lumazine(1-) 
6,8-dibromo-7-hydroxy-10a-(4-morpholinyl)-3,4,5,5a-tetrahydro-2H-benzofuro[2,3-c]azepin-1-one 
6,8-dimethylisogenistein 
6,8-diprenylnaringenin 
6-(alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol +  
6-(alpha-D-glucosaminyl)-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol(1-) 
6-[6-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-2-(2-aminoethylphosphoryl)-alpha-mannosyl-(1->6)-alpha-2-(2-aminoethylphosphoryl)mannosyl-(1->4)-alpha-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol +  
6-acetylnimbandiol 
6-C-(alpha-L-arabinosyl)-8-C-(beta-L-arabinosyl)apigenin 
6-C-(alpha-L-arabinosyl)-8-C-(beta-L-arabinosyl)chrysoeriol 
6-C-[2'-O-alpha-L-rhamnopyranosyl-(1''->2')]-alpha-L-arabinopyranosylluteolin 
6-C-[2-O-alpha-L-rhamnopyranosyl-(1''->2')]-beta-D-xylopyranosylluteolin 
6-deacetylnimbin 
6-desmethylsideroxylin 
6-diphospho-1D-myo-inositol pentakisphosphate 
6-hydroxy-4',5,7-trimethoxyflavone 
6-methoxytaxifolin 
6-methylsalicylic acid 
6-O-[alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl]-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-\{alpha-D-mannosyl-(1->6)-2-O-[(2-aminoethyl)phosphoryl]-alpha-D-mannosyl-(1->4)-alpha-D-glucosaminyl\}-O-acyl-1-phosphatidyl-1D-myo-inositol 
6-O-alpha-D-glucopyranosyl-D-fructofuranose +  
6-O-phosphonato-D-glucono-1,5-lactone(2-) 
6-O-phosphono-D-glucono-1,5-lactone 
6-O-sinapoyl-D-glucono-1,5-lactone 
6-phospho-2-dehydro-3-deoxy-D-galactonic acid 
6-tuliposide B 
6alpha-acetoxyisoinuviscolide 
6beta-hydroxyferruginol 
6beta-hydroxytestosterone +   
6H-dibenzo[b,d]pyran-6-one +  
7,3'-dihydroxy-4'-methoxy-8-methylflavan 
7,8-diaminononanoate 
7,8-dihydroneopterin +  
7,8-dihydroneopterin 3'-phosphate 
7,8-dihydroneopterin 3'-phosphate(2-) 
7,8-dihydroneopterin 3'-triphosphate 
7,8-dihydroneopterin 3'-triphosphate(4-) 
7,8-dihydropteroate +  
7,8-dihydroxyflavone 
7,9-dihydro-1H-purine-2,6,8(3H)-trione +   
7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-4E-heptene-3-one 
7-(4''-hydroxy-3''-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone 
7-(beta-D-glucosyl)-cis-zeatin 
7-(methylsulfinyl)heptylamine 
7-acetyl-16,17-dehydro-16-hydroxyneotrichilenone 
7-benzoylnimbocinol 
7-cyano-7-deazaguanine 
7-deacetyl-17-epinimolicinol 
7-deacetyl-7-benzoylepoxyazadiradione 
7-deacetyl-7-benzoylgedunin 
7-deacetylgedunin 
7-dehydroabietanone 
7-demethoxyegonol 
7-demethoxyegonol oleate 
7-demethoxyegonol-9(Z),12(Z)linoleate 
7-demethoxylegonol acetate 
7-demethoxylegonol-2-methylbutanoate 
7-demethylsuberosin +  
7-deoxyloganetic acid +  
7-deoxyloganetic alcohol 
7-deoxyloganetic aldehyde 
7-deoxyloganetin 
7-deoxyloganic acid 
7-epi-alpha-eudesmol 
7-epi-ent-eudesmane-5,11-diol 
7-hydroxy-2',4',5'-trimethoxyisoflavone 
7-hydroxy-5-methoxy-6,8-dimethylflavone 
7-hydroxy-5-methoxy-6,8-dimethylisoflavone 
7-methoxytricin 
7-methylxanthine 
7-O-methyltectorigenin 
7-O-methylvitexin 2''-O-beta-L-rhamnoside 
7-O-methylvitexin 2''-O-beta-L-rhamnoside(1-) 
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonate 
7-phospho-2-dehydro-3-deoxy-D-arabino-heptonic acid 
7-tridecanol 
7alpha -hydroxytestosterone 
8,5'-diferulic acid 
8-(1,1-dimethylallyl)kaempferide 
8-(3,3-dimethylallyl)chrysin 
8-(methylsulfinyl)octyl isothiocyanate 
8-(methylsulfinyl)octylamine 
8-(methylthio)octylamine 
8-amino-7-oxononanoic acid 
8-C-alpha-L-arabinopyranosyl-7-O-beta-D-glucopyranosylnaringenin 
8-deoxylactucin 15-oxalate 
8-deoxylactucin-15-glycoside 
8-desmethylsideroxylin 
8-epi-inunolide 
8-epihelenalin 
8-epiinuviscolide 
8-geranylumbelliferone 
8-hydroxy-12-oxoabieta-9(11),13-dien-20-oic 8,20-lactone 
8-phospho-3-deoxy-D-manno-oct-2-ulosonic acid 
8-prenyldaidzein 
8alpha,19-dihydroxylabd-13E-ene-15-oic acid 
9'-hydroxyabscisic acid 
9(S)-HOTrE 
9(S)-HPODE 
9,10,18-trihydroxyoctadecanoic acid 
9,10-dimethoxypterocarpan-3-O-beta-D-glucoside 
9,10-epoxy-18-hydroxyoctadecanoic acid +  
9,12,13-trihydroxyoctadec-10-enoic acid 
9,13-epoxylabda-14-ene 
9-(beta-D-glucosyl)-cis-zeatin 
9-(beta-D-glucosyl)-trans-zeatin 
9-(methylsulfinyl)nonamide 
9-(methylsulfinyl)nonanoic acid 
9-HODE +   
9-mercaptodethiobiotin 
9-ribosyl-trans-zeatin 
9-ribosyl-trans-zeatin 5'-diphosphate 
9-ribosyl-trans-zeatin 5'-monophosphate 
9-ribosyl-trans-zeatin 5'-triphosphate 
9beta-pimara-7,15-diene-3beta-ol 
9H-xanthine +   
[(4R)-4-[2-(benzenesulfonyl)ethyl]-2-[4-(3-hydroxypropoxy)phenyl]-5H-oxazol-4-yl]-(4-morpholinyl)methanone 
[(4S,5S)-5-(2-azidophenyl)-4-[2-(benzenesulfonyl)ethyl]-2-[4-(3-hydroxypropoxy)phenyl]-5H-oxazol-4-yl]-(1-piperidinyl)methanone 
[(5,7-dibromo-2-oxo-3-indolyl)amino]thiourea 
[epicatechin-(4beta->8)]5-epicatechin 
A-factor 
abacopterin A 
abacopterin B 
abacopterin C 
abietatriene 
abietic acid +   
abrusoside A 
absinthin 
abyssinone I 
abyssinone VI 
acacetin-8-C-neohesperidoside 
acalyphin 
acediasulfone 
acetaldehyde +   
acetaldehyde oxime +   
acetate +   
acetic acid +   
acetoacetic acid +   
acetoacetyl-[acp] 
acetoacetyl-CoA  
acetoacetyl-CoA(4-) 
acetohydroxamic acid  
acetosyringone +  
acetyl aleuritolic acid 
acetyl dihydrogen phosphate 
acetyl phosphate(1-) 
acetyl-[acyl-carrier protein] 
acetyl-CoA(4-) 
acetylcaranine 
achillin 
aconine 
acremoauxin A 
acronidine 
acronycidine 
acrophylline 
acroptilin 
acrovestone +  
acteoside 
actinidine  
actinodaphnine 
acuminatin 
acyl-carrier protein +  
adenine +   
adenosine 2'-phosphate 
adenosine 3',5'-bismonophosphate +   
adenosine 3',5'-bismonophosphate(4-) 
adenosylcobinamide 
adenosylcobinamide guanosyl diphosphate 
adenosylcobinamide phosphate 
adonixanthin 
ADP alpha-D-glucoside 
ADP-D-glycero-D-manno-heptose +  
ADP-D-ribose +   
ADP-D-ribose(2-) +  
ADP-L-glycero-D-manno-heptose +  
aerobactin 
afrormosin  
afzelechin +  
afzelechin-(4alpha->8)-afzelechin 
afzelin  
agar 
agaropectin +  
aglaiabbreviatin A 
aglaiabbreviatin B 
aglaiabbreviatin C 
aglaiabbreviatin D 
aglaiabbreviatin E 
aglaiabbreviatin F 
agmatine +   
agrocinopine A 
agrocinopine B 
agrocinopine C 
agrocinopine D 
AICA ribonucleotide  
ajaconine 
ajubractin A 
ajubractin B 
ajubractin C 
ajubractin D 
ajubractin E 
ajugaciliatin A 
ajugaciliatin B 
ajugaciliatin C 
ajugaciliatin D 
ajugaciliatin E 
ajugaciliatin F 
ajugaciliatin G 
ajugaciliatin H 
ajugaciliatin I 
ajugaciliatin J 
ajugacumbin A 
ajugacumbin A chlorohydrin 
ajugacumbin F 
ajugalide B 
ajugalide C 
ajugamarin A1 
ajugamarin A1 chlorohydrin 
ajugamarin A2 
ajugamarin A2 chlorohydrin 
ajugamarin B1 
ajugamarin G1 
ajugamarin H1 
ajuganipponin A 
ajuganipponin B 
ajugapantin A 
ajugapitin 
ajugatakasin A 
ajugatakasin B 
akuammicine 
akuammigine 
Ala-tRNA(Ala) 
alangicine 
alangimarckine 
alangimarine 
alangiside 
alanine +   
alantolactone +   
alatolide 
albafuran A 
albiflorin +   
albizoside A 
albizoside B 
albizoside C 
albutoin 
aldehydo-D-arabinose 5-phosphate(2-) 
aldehydo-D-galacturonate 
aldehydo-D-xylose +  
alizarin +   
all-cis-docosa-4,7,10,13,16,19-hexaenoic acid +   
all-cis-docosa-7,10,13,16-tetraenoic acid +   
all-cis-octadeca-6,9,12,15-tetraenoic acid +  
all-trans-neoxanthin  
all-trans-octaprenyl diphosphate 
all-trans-phytoene  
all-trans-phytofluene  
all-trans-zeta-carotene 
allantoate 
allantoic acid 
allantoin +   
alliin +   
alliin zwitterion 
allolactose +  
allolicoisoflavone A 
allose +   
allyl alcohol +   
allyl methyl disulfide  
Aloe emodin  
alpha,alpha-trehalose +   
alpha,alpha-trehalose 6-phosphate 
alpha,alpha-trehalose 6-phosphate(2-) 
alpha,gamma-onoceradienediol 
alpha-amino acid ester +   
alpha-amino-acid residue +   
alpha-amino-gamma-cyanobutanoic acid 
alpha-aminoacyl group +   
alpha-aminobutyric acid +  
alpha-aminoorcein +  
alpha-aminosuberic acid 
alpha-benzoyloxypaeoniflorin 
alpha-bergamotene +  
alpha-bergamotenoic acid 
alpha-cadinol 
alpha-campholenaldehyde +  
alpha-carotene +   
alpha-colubrine 
alpha-D-galactose 1-phosphate  
alpha-D-galactose 1-phosphate(2-) 
alpha-D-galactosyl-(1->3)-1D-myo-inositol 
alpha-D-galacturonate 
alpha-D-glucosamine 1-phosphate +  
alpha-D-glucosamine 1-phosphate(1-) 
alpha-D-glucosamine 6-phosphate 
alpha-D-glucose 1,6-bisphosphate 
alpha-D-glucose 1,6-bisphosphate(4-) 
alpha-D-mannosyl-beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
alpha-D-ribose 1-phosphate +  
alpha-D-ribose 1-phosphate(2-) 
alpha-D-xylose +  
alpha-guaiene 
alpha-humulene +   
alpha-hydroxyorcein +  
alpha-maltose 6'-phosphate 
alpha-mangostin  
alpha-nimolactone 
alpha-nootkatol 
alpha-onocerin 
alpha-phellandrene +  
alpha-pinene +   
alpha-ribazole +  
alpha-ribazole 5'-phosphate 
alpha-santalenoic acid 
alpha-santonin +   
alpha-selinene 
alpha-terpinene +   
alpha-terpineol +   
alpha-tocopherol +   
alpha-tocotrienol  
alphitonin 
amabiline 
amaralin 
amaranthin 
amaryllisine 
amataine 
amentoflavone +   
aminoacetone  
aminomalonic acid  
aminopropylcadaverine 
ammodendrine 
ammonioacetaldehyde 
ammonioacetone 
ammonium +   
ampelopsin B 
amygdalin +  
amylose +   
anabasine +   
ananolignan B 
ananolignan C 
ananolignan D 
ananolignan E 
ananolignan F 
ananolignan G 
ananolignan H 
ananolignan I 
ananolignan J 
ananolignan K 
ananolignan L 
ananolignan M 
ananolignan N 
androst-4-ene-3,17-dione +   
anethole +   
angelic acid +  
angelitriol 
angelol-J 
anisole +   
ankorine 
anthemis glycoside +  
antheraxanthin 
anthraflavic acid  
anthragallol 
anthranilate +  
apigenin 7,4'-dimethyl ether 
apiin +  
aplysiatoxin 
apo-[acyl-carrier protein] 
apocynin  
Arabidopsis thaliana metabolite +   
arbutin 6-phosphate 
arcapillin 
ardisianoside A 
ardisianoside B 
ardisianoside C 
ardisianoside D 
ardisianoside E 
ardisimamiloside E 
Arg-tRNA(Arg) 
arginine +   
arginine ornithine 
aristolochene +  
aristoloterpenate-I 
aromaticin 
arsenic acid  
artemoin +  
artemoin A 
artemoin B 
artemoin C 
artemoin D 
asarone +   
ascaridole  
ascorbyl dipalmitate 
asebogenin 
Asn-tRNA(Asn) 
Asp-tRNA(Asp) 
aspalathin  
asparagine +   
asparagoside F 
aspartic acid +   
astaxanthin  
astilbin  
astragalin heptaacetate 
astragaloside I 
astragaloside II 
astragaloside IV  
athyriol 
atisine 
atropine +   
atropinium 
auraptene  
aureusidin +  
auriculoside 
avicularin 
axillarin 
azadirachtin +   
azadirachtin B 
azadiradione +   
azadiradionolide 
azadirone +  
azaleatin 
azetidine-2-carboxylic acid +  
azidamfenicol 
azulene +  
baccatin III +   
backebergine 
baicalein +   
baicalin  
barogenin 
barringtogenol C +  
bayogenin 3-O-cellobioside 
belladine 
benzaldehyde  
benzoate +   
benzoic acid +   
benzophenone +   
benzothiazole +   
benzoylaconine  
benzoylhypaconine  
benzoylmesaconine  
benzyl benzoate  
benzyl thiol 
benzylamine +   
beta-(4-hydroxyphenyl)ethyl-4-O-E-caffeoyl-O-[beta-D-apiofuranosyl-(1->2)]-beta-D-glucopyranoside 
beta-alanine betaine 
beta-aminoorceimine +  
beta-aminoorcein +  
beta-aminopropionitrile +   
beta-aminopropionitrile hemifumarate 
beta-amyrin +   
beta-benzoyloxypaeoniflorin 
beta-bisabolene +  
beta-bitter acid +  
beta-carotene +   
beta-carotene 5,6-epoxide +  
beta-colubrine 
beta-cryptoxanthin +  
beta-cubebene 
beta-D-fructofuranose 2,6-bisphosphate(4-) 
beta-D-glucosamine +   
beta-D-mannosyldiacetylchitobiosyldiphosphodolichol 
beta-damascenone  
beta-elemene +  
beta-erythroidine +   
beta-hydroxyorcein +  
beta-L-Ara4N-lipid A (E. coli) 
beta-lapachone  
beta-maaliene 
beta-myrcene  
beta-nimolactone 
beta-nootkatol 
beta-onocerin 
beta-peltatin 
beta-phellandrene +  
beta-pinacene 
beta-pinene +   
beta-sanshool 
beta-sesquiphellandrene 
beta-sitosterol 3-O-acetate 
beta-sitosterol glucoside-3'-O-hexacosanoicate 
beta-terpineol 
beta-thujaplicin  
beta-thujene 
beta-tocopherol  
beta-tocotrienol  
betaine aldehyde 
betavulgarin 
betulinic acid +   
bianfugenine 
bigelovin 
biliatresone 
biochanin A +   
biochanin A 7-O-beta-D-glucoside 
biotin +   
biotinate +  
biotinyl-5'-AMP(1-) 
bixin dialdehyde 
botanical anti-fungal agent +   
Brassica napus metabolite +   
brassicasterol +  
brassinolide 23-O-alpha-D-glucoside 
brazilein  
brazilin  
breynceanothanolic acid 
bromomethane  
broussin 
bruceine D 
bruceolline E 
bruceolline F 
bruceolline H 
bruceolline I 
bruceolline J 
bruceolline K 
bruceolline L 
bruceolline M 
bruceolline N 
brugunin A 
bryotoxin A 
buddlenol A 
buddlenol B 
buddlenol C 
buddlenol E 
bulbocapnine +  
bullatantriol 
burchellin 
burrodin 
but-1-ene-1,2,4-tricarboxylate 
butanal +   
butane-2,3-dione  
butrin 
butyl anthranilate 
butyl hexadecanoate 
butyl octadecanoate 
butyrate ester +   
butyryl group 
butyryl-CoA +   
butyrylglycine 
C-2'-decoumaroyl-aloeresin G 
cabraleadiol 
cabraleadiol monoacetate 
cabraleahydroxylactone 
cabraleahydroxylactone acetate 
cabralealactone 
cabraleone 
cadabicine sulfate 
cadaverine +   
cadaverine(2+) +  
cafestol  
caffeic acid +   
caffeic acid quinone 
caffeine +   
caffeoylglycolic acid methyl ester 
cajanol  
calophyllin B 
calycanthaceous alkaloid +  
Camellia sinensis metabolite +  
camphene +  
camphor +   
camptothecin  
Canavaninosuccinate 
candidachalcone 
candidoside 
cangorinine E-1 
cangoronin 
cannabidiol +   
canophyllal 
canthaxanthin  
capensinidin 
capilliposide B 
capsanthin +   
capsanthin 5,6-epoxide 
capsiate  
caracurine VII 
caranine +  
carbamic acid +   
carbamoyl phosphate 
carbamoyl phosphate(2-) 
carbon dioxide  
carboxyacetyl-[acyl-carrier protein] 
cardiolipin +  
carnosic acid  
carnosine +   
carpaine 
carpesiolin 
carrageenan +   
carthamidin +  
carveol +   
caryoptin 
cassameridine 
cassiaoccidentalin B 
cassiarin B 
cassiatannin A 
castasterone 23-O-alpha-D-glucoside 
casticin  
catechol +   
catecholate(1-) 
catecholate(2-) 
catiguanin A 
catiguanin B 
cauloside D 
CDP +   
CDP(3-) +  
CDP-choline  
CDP-diacylglycerol +  
CDP-ethanolamine(1-) 
ceanothic acid 
cedr-8(15)-en-9-ol 
celacinnine 
celastolide 
cellobiose +  
centaureidin 
cerotate +  
chalcone +   
chamaejasmenin A 
chamaejasmenin D 
chartaceone A +  
chasmanine 
chaulmoogric acid +  
chitin  
chitosan  
chloramphenicol +   
chloride +   
chlorogenate 
chlorogenic acid  
chloromonilicin 
cholesta-5,7-dien-3beta,25-diol 
cholesterol +   
choline +   
choline alfoscerate 
choline phosphate(1-) 
chorismate(2-) +  
chorismic acid +  
chrysanthemic acid +   
chrysazin +   
chrysene +   
chrysin +   
chrysin 5,7-dimethyl ether  
chrysophanol +   
chrysopine +  
chrysosplenetin  
chrysosplenol C 
cimifoetiside A 
cimifoetiside B 
cinnamic acid +   
cinnamtannin A2 
cinnamtannin B-1 
cinnamtannin D-1 
cinnamyl alcohol +   
cirsilineol 
cirsiliol  
cis-3-hexenal 
cis-4-coumarate 
cis-4-hydroxy-D-proline betaine 
cis-aconitate(3-) 
cis-caffeic acid +   
cis-cis-nepetalactol 
cis-cis-nepetalactone 
cis-ferulic acid +  
cis-isogeraniol 
cis-sesquisabinene hydrate 
cis-sinapic acid 
cis-trans-nepetalactone 
cis-zeatin 
citramalate(2-) +  
citramalic acid +  
citronellic acid +  
citronellol +   
citronellol acetate  
citrulline +  
clarinoside 
cleistanthins +  
clerodin 
clethroidoside A 
clethroidoside B 
clethroidoside C 
clethroidoside D 
clethroidoside E 
clethroidoside F 
clethroidoside G 
clethroidoside H 
clionasterol 
cneorin-NP36 
cob(I)alamin 
cobamamide +   
cobinamide +  
cocaine  
cochalic acid 
cochinchinone A 
cochinchinone G 
cochinchinoxanthone 
cochinensoxanthone 
coenzyme A +   
coenzyme A(4-) +   
cohibin +  
colchicine +   
columbianadin 
columbianetin acetate 
combretanone A 
combretanone B 
combretanone C 
combretanone D 
combretanone E 
combretanone F 
combretanone G 
combretic acid A 
combretic acid B 
combretol 
conessine 
confertin 
coniferin 
coniferyl aldehyde +   
coniferyl benzoate 
Contignasterol 
copper atom +   
coproporphyrinogen III  
coproporphyrinogen III(4-) 
coprostanol +  
cordysinin E 
corianin 
coriatin 
cornusalterin A 
cornusalterin B 
cornusalterin C 
cornusalterin D 
cornusalterin E 
cornusalterin F 
cornusalterin G 
cornusalterin H 
cornusalterin I 
cornusalterin J 
cornusalterin K 
cornusalterin L 
coumarin +   
coumestan +   
coumestrol +   
crassicauline A 
cremastranone +  
crocin-1  
cropropamide 
crotetamide 
crotonic acid +  
cryptocaryol A 
cryptocaryol B 
cryptocaryol C 
cryptocaryol D 
cryptocaryol E 
cryptolepine  
CTP +   
CTP(4-) +  
cucurbitacin E 2-O-beta-D-glucopyranoside 
cucurbitacin I +   
cucurbitacin I 2-O-beta-D-glucopyranoside 
cucurbitacin J +  
cucurbitacin J 2-O-beta-D-glucopyranoside 
cucurbitacin K 2-O-beta-D-glucopyranoside 
cudraflavone B  
cudraflavone C 
cuminaldehyde 
cumingianoside A 
cumingianoside B 
cumingianoside C 
cumingianoside D 
cumingianoside E 
cumingianoside F 
Cuscuta propenamide 2 
cyanidin 3-O-(2''-O-galloyl-beta-D-galactopyranoside) 
cyanidin 3-O-(6-O-acetyl-beta-D-glucoside) 
cyanidin 3-O-beta-D-galactoside +  
cyanidin 3-O-beta-D-galactoside(1-) 
cyanin +  
cyclanoline 
cycloartenol +   
cyclodopa 5-beta-D-glucoside 
cycloeucalenone 
cyclolaudenol 
cyclomorusin A 
cyclomulberrin +  
cylindol A 
Cys-tRNA(Cys) 
Cystathionine ketimine 
cysteine +   
cystine +   
cytidine +   
cytidine 5'-monophosphate +   
cytidine 5'-monophosphate(2-) +  
cytisine  
cytosine +   
D-2,4-diaminobutyric acid 
D-alanine +  
D-alanyl-D-alanine 
D-alanyl-D-alanine zwitterion 
D-allose 6-phosphate 
D-altritol 
D-altronic acid 
D-arabinono-1,4-lactone 
D-arabinose +  
D-arabinose 5-phosphate +  
D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate 
D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate(2-) 
D-erythrose +   
D-erythrose 4-phosphate  
D-erythrose 4-phosphate(2-) 
D-fructose +   
D-fructose 6-phosphate(2-) 
D-galactopyranose +   
D-galactopyranuronate +  
D-galactosamine 6-phosphate 
D-galactosamine 6-phosphate(1-) 
D-galactose +   
D-galactose 6-phosphate +  
D-glucitol +   
D-glucitol 6-phosphate 
D-glucopyranose +   
D-glucopyranuronate +  
D-glucopyranuronic acid +   
D-glutamic acid +  
D-glyceraldehyde +   
D-glycerate 
D-glycero-D-gulo-heptopyranose 
D-glycero-D-manno-heptose 1,7-bisphosphate +  
D-glycero-D-manno-heptose 1-phosphate 
D-glycero-D-manno-heptose 7-phosphate +  
D-histidinate(1-) 
D-histidinate(2-) 
D-histidine +  
D-histidinium(1+) +  
D-histidinium(2+) 
D-isoleucinate 
D-isoleucine +  
D-isoleucinium 
D-leucinate 
D-leucine +  
D-leucinium 
D-lyxonic acid +  
D-lyxono-1,4-lactone 
D-lyxosylamine 
D-mannitol +   
D-mannitol 1-phosphate 
D-manno-heptulose +  
D-mannonate 
D-mannose +   
D-methioninate 
D-methioninium 
D-penicillamine disulfide 
D-psicose +  
D-ribonic acid +  
D-ribulose +  
D-ribulose 1,5-bisphosphate 
D-serine +  
D-tagatose +  
D-tagatose 1,6-bisphosphate +  
D-tagaturonate 
D-tartaric acid +  
D-threoninate 
D-threonine +  
D-threoninium 
D-tyrosinate(1-) 
D-tyrosinate(2-) 
D-tyrosine +  
D-tyrosinium 
D-valinate 
D-valinium 
D-xylulose +   
D-xylulose 5-phosphate  
D-xylulose 5-phosphate(2-) +  
dADP +  
dADP(3-) 
daidzein +   
daidzein 7-(6-O-acetyl-beta-D-glucoside) 
daidzein 7-O-beta-D-glucoside +   
daidzein(1-) 
dalcochinin-8'-O-beta-D-glucoside 
danielone 
dATP 
dATP(4-) 
daturadiol 
daucosterol 
dauricine +   
dCDP 
dCDP(3-) 
dCTP +   
dCTP(3-) 
deamido-NAD(+) +   
debromoaplysiatoxin 
decan-2-one 
decanal  
decanoate +  
decanoic acid +   
decanoyl-[acyl-carrier protein] 
decanoyl-CoA +   
decanoyl-CoA(4-) +  
decaprenyl diphosphate +  
decussatin 
dehydro proline 
dehydro-D-arabinono-1,4-lactone(1-) 
dehydrodiconiferyl alcohol +  
dehydroglycine 
delphinidin +   
delphinidin 3-O-beta-D-glucoside 
delphinidin(1-) 
Delta(6)-trans,Delta(8)-cis-leukotriene B4 
delta-elemene 
delta-guaiene 
delta-terpineol acetate 
delta-tocopherol  
delta-tocotrienol  
demethoxyaschantin 
demethylsqualene 
demethylzeylasteral 
deoxyaconitine 
deoxyflindissone 
deoxyhumulone 
deoxypodophyllotoxin  
Deoxypyridinoline 
desfuranoazadiradione 
desmethyl tocotrienol 
desmethylxanthohumol 
dethiobiotin +  
dethiobiotin(1-) 
dGDP(3-) 
dGTP  
dGTP(3-) 
diacetone alcohol 
diallyl disulfide  
dianversicoside A 
dianversicoside B 
dianversicoside C 
dianversicoside D 
dianversicoside E 
dianversicoside F 
dianversicoside G 
diarylheptanoid +   
DIBOA +  
dibromomethane  
dibutyrin +   
dichotomide III 
dichotomide IV 
dichotomide V 
dichotomide VI 
dichotomoside D 
diffutin 
diglyceride +   
digoxigenin +   
dihomolinoleate 
dihomolinoleic acid +  
dihomomethionine +  
dihydroanhydropodorhizol 
dihydroartemisinic acid 
dihydrocarveol +  
dihydrocarvone +  
dihydrochalcone +   
dihydroconiferyl alcohol +  
dihydroconiferyl alcohol glucoside 
dihydroferulate 
dihydroferulic acid +  
dihydrofolate(2-) 
dihydrofolic acid  
dihydrofukinolide 
dihydrogenistin 
dihydrolicoisoflavone A 
dihydrolipoamide +   
dihydrolipoylprotein 
dihydromonacolin L acid +  
dihydrooroxylin A 
dihydropinosylvin 
dihydroresveratrol +   
dihydroxyacetone +   
dihydroxyacetone phosphate  
dihydrozeatin +  
DIMBOA +  
DIMBOA glucoside +  
dimethyl sulfide +  
dimethyl sulfoxide +   
dimethylbutyric acid +  
dimethylselenide +  
diosmetin +   
diosphenol 
dioxygen +   
diphenyl ether +   
diphenyl sulfone +   
diphosphate(3-) +  
diphosphoric acid +   
diplotasin 
diplotrin A 
diplotrin B 
diplotrin C 
dipropyl disulfide  
dipsacussaponin A 
discadenine 
disodium maleate 
dITP 
dITP(4-) 
ditrans,polycis-undecaprenyl diphosphate 
DL-threo beta-Methylaspartate 
docosane +  
docosanoic acid +  
docosaprenyl diphosphate 
dodecan-1-ol +   
dodecanal 
dodecane +   
dodecanoate +  
dodecanoic acid +   
dodecaprenyl diphosphate +  
dodecyldimethylamine N-oxide 
dolabradiene +  
dolichodial 
dolichol +  
dolichyl D-mannosyl phosphate +  
dolichyl phosphate +  
dopamine +   
dotriacontan-1-ol +  
dotriacontanal 
doxorubicin +   
dracorubin 
dregamine 
drimendiol 
dTDP +   
dTDP(3-) 
dTDP-4-dehydro-6-deoxy-alpha-D-glucose 
dTDP-alpha-D-glucose +  
dTDP-alpha-L-rhamnose 
dTDP-beta-L-rhamnose 
dTTP +  
dTTP(3-) 
dUDP 
dUDP(3-) 
dUMP +   
dUMP(2-) +  
dUTP +  
dUTP(3-) 
duvoglustat +   
dysolenticin A 
dysolenticin B 
dysolenticin C 
dysolenticin D 
dysolenticin E 
dysolenticin F 
dysolenticin G 
dysolenticin H 
dysolenticin I 
E. coli strain 0111 B4 lipopolysaccharide 
ecgonine benzoate  
edudiol 
eflornithine +  
egonol +  
egonol acetate +  
egonol beta-D-glucoside 
egonol oleate +  
egonol-2'''-methyl butanoate +  
egonol-2-methylpropanoate 
egonol-9(Z),12(Z)linoleate +  
egonolbutanoate 
egonolpropanoate 
elemol 
ellagic acid +   
ellipticine  
embelin +   
emetine +   
emodin +   
emodin(1-) 
ent-3beta-hydroxycassa-12,15-dien-2-one 
ent-atiserene 
ent-cassa-12,15-dien-2-one 
ent-cassa-12,15-dien-2beta,3beta-diol 
ent-cassa-12,15-dien-2beta-ol 
ent-kaur-16-en-19-oic acid 
epi-cedrol 
epi-progoitrin 
epi-tulipinolide 
epimelibiose 
epipinoresinol 
episterol +  
episteryl oleate 
episteryl palmitoleate 
epoxyazadiradione +  
ergolide 
ergosta-5,7,22,24(28)-tetraen-3beta-ol 
ergosta-5,7,24(28)-trien-3beta-ol 
ergosterol +   
ergosteryl 3-beta-D-glucoside 
ergosteryl oleate 
ergosteryl palmitoleate 
ergothioneine +   
ergothioneine thione form 
erybraedin A 
erylatissin C 
erythritol +  
erythro-4-hydroxy-L-glutamic acid 
erythrodiol +  
erythronate +  
erythronic acid +  
esculetin +   
essential oil +   
ethane +   
ethanol +   
ethanolamine +   
ethanolaminium(1+) +  
ethoxide +  
ethyl (2E,4Z)-deca-2,4-dienoate 
ethyl (2R)-lactate +  
ethyl (2S)-lactate +  
ethyl 3,4-dihydroxybenzoate  
ethyl acetate  
ethyl butyrate 
ethyl formate 
ethyl gallate 
ethyl hexadecanoate 
ethyl lansiolate 
ethyl linoleate 
ethyl linolenate 
ethyl octadecanoate 
ethyl oleate 
ethylparaben  
etozolin 
euchrenone-a7 
eucommiol 
eugenin 
eugenol +   
eupatolide 
Euphosalicin 
euscaphic acid 
euxanthone 
FAD  
FAD(3-) 
FADH2 +  
FADH2(2-) +  
fagopyritol B1 
fangchinoline  
farnesane +   
farnesene +  
farnesol +   
faropenem medoxil 
fatsicarpain A 
fatsicarpain B 
fatsicarpain C 
fatsicarpain D 
fatsicarpain E 
fatsicarpain F 
fatsicarpain G 
fecosterol +  
fecosteryl oleate 
fecosteryl palmitoleate 
fenchone +   
ferreirin 
ferrichrome  
ferricytochrome c +  
ferrienterobactin(3-) 
ferrioxamine B 
ferrocytochrome c +  
ferroheme b(2-) 
Ferrotrenine 
ferruginol +  
ferulic acid +   
feruloylagmatine +  
ficusequilignan A 
filiforminol 
fisetin +   
fisetin 8-C-glucoside 
fisetinidol +  
Flomoxef sodium 
fMet-tRNA(fMet) 
FMN(3-) +  
FMNH2 +  
FMNH2(2-) 
folate(2-) 
foresaconitine 
foresticine 
formaldehyde +   
formate +  
formononetin +   
formononetin 7-O-glucoside-6''-O-malonate 
formononetin 7-O-rutinoside 
formyl-CoA 
forrestine 
forskolin +   
framycetin +   
friedelin +  
fructoselysine 6-phosphate 
fructosyllysine 
fruticoside A 
fruticoside B 
fruticoside C 
fruticoside D 
fruticoside E 
fruticoside F 
fruticoside G 
fucoxanthin  
fumarate(2-) +  
fusidic acid  
fustin +  
futoenone 
gadoleic acid +  
galactitol +  
galactitol 1-phosphate 
galacturonic acid +  
galangin +   
galangin 3,5,7-trimethyl ether 
galanthamine  
galgravin 
gallate +  
gallic acid +   
gamma-amino-beta-hydroxybutyric acid +  
gamma-amino-gamma-cyanobutanoic acid +  
gamma-aminobutyric acid +   
gamma-aminoorceimine +  
gamma-aminoorcein +  
gamma-carotene +  
gamma-curcumene 
gamma-elemene 
gamma-Glu-Ala 
gamma-Glu-Ala(1-) 
gamma-glutamyl-beta-cyanoalanine 
gamma-glutamyl-gamma-aminobutyraldehyde 
gamma-glutamyl-Se-methylselenocysteine 
gamma-hydroxyorcein +  
gamma-L-glutamylputrescine 
gamma-linolenic acid +   
gamma-mangostin 
gamma-sanshool 
gamma-terpinene +   
gamma-thiomethyl glutamate 
gamma-tocopherol +   
gamma-tocotrienol 
gancaonin I 
gardenin B  
gartanin 
GDP +   
GDP(3-) +  
GDP-4-dehydro-6-deoxy-alpha-D-mannose 
GDP-alpha-D-mannose +  
GDP-alpha-D-mannose(2-) 
GDP-beta-L-fucose 
GDP-mannose +  
gedunin +   
genistein +   
genistein 8-C-glucoside 
gentiacaulein 
gentianose 
gentiobiose +   
gentisein 
gentisin 
geraldone 
geranial +   
geranic acid 
geraniol +   
geranyl acetate  
geranyl acetone 
geranyl diphosphate  
geranyl diphosphate(3-) 
geranylgeraniol +   
germacrene B +  
germacrene D-4-ol 
gibberellin A1 +  
gibberellin A10 
gibberellin A110 
gibberellin A15 (lactone form) +  
gibberellin A18 
gibberellin A19 
gibberellin A20 +  
gibberellin A24 
gibberellin A29 
gibberellin A3 +  
gibberellin A3(1-) 
gibberellin A4 +  
gibberellin A44 
gibberellin A5 
gibberellin A53 +  
gibberellin A63 
gibberellin A67 
gibberellin A68 
gibberellin A7 
gibberellin A72 
gibberellin A8 +  
gibberellin A9 +  
gibberellin A98 
gigantetronenin 
gigantrionenin 
gingerenone B 
gingerol  
ginkgolide +   
ginsenoside C-K  
ginsenoside C-Y 
ginsenoside F1  
ginsenoside F2  
ginsenoside Mc 
ginsenoside Mx 
ginsenoside Rb1  
ginsenoside Rb2  
ginsenoside Rb3 
ginsenoside Rc  
ginsenoside Rd +   
ginsenoside Re  
ginsenoside Rf  
ginsenoside Rg2  
glabranin 
glepidotin A 
glepidotin B 
Gln-tRNA(Gln) 
glochidone 
glochidonol 
glochierioside A 
glochierioside B 
Glu-tRNA(Glu) 
glucarate(2-) +  
glucaric acid +   
glucitol +   
glucoibarin 
glucosinolate +   
glucosinolic acid +   
glucosyl-6beta-hydroxytestosterone 
glucosyltestosterone 
glucuronic acid +   
glucuronolactone +   
glutamic acid +   
glutamine +  
glutaric acid +   
glutathionate(1-) +  
glutathione +   
glutathione disulfide  
glutathione disulfide(2-) 
glutathionylspermidine 
glutathioselenol +  
Gly-tRNA(Gly) 
glyasperin C 
glyasperin D 
glyasperin F 
glyceollin IV 
glyceraldehyde 3-phosphate +   
glyceraldehyde 3-phosphate(2-) 
glycerol +   
glycerol 1-phosphate +   
glycerol 2-phosphate  
glycerone phosphate(2-) 
glycine +   
glycitein +   
glycitein 7-(6-O-acetyl-beta-D-glucoside) 
glycitein 7-O-beta-D-(2'',4'',6''-O-triacetyl)glucopyranoside 
glycitin +   
glycogen  
glycolate +  
glycosmisic acid +  
glycosmisic acid 4'-sulfate 
glycosmisic acid sulfate 
glycycarpan 
glycycoumarin  
glycyrin 
glycyrol  
glycyrrhetinic acid +   
glycyrrhizinic acid  
glycyrrhizol A 
glyflavanone A 
glyinflanin H 
glyoxylate +  
glyoxylic acid +   
gondoate 
gordonoside I 
gordonoside J 
gordonoside K 
gordonoside L 
gordonoside M 
gordonoside N 
gordonoside O 
gordonoside P 
gossypetin +   
gossypin 
gramine 
grandiflorenic acid 
graveolide 
griffithane A 
griffithane B 
griffithane C 
griffithane D 
GTP +   
GTP(3-) +  
guaia-4,6-diene 
guaiacol +   
guaiacylglycerol beta-coniferyl ether 
guaiacylglycerol beta-scopoletinyl ether 
guangsangon K 
guangsangon L 
guangsangon M 
guangsangon N 
guanine +   
guanosine 3',5'-bis(diphosphate) 
guanosine 3'-diphosphate 5'-triphosphate 
guanosine 3'-monophosphate 
guanosine 5'-monophosphate +   
guanosine 5'-monophosphate(2-) +  
gummiferaoside A 
gummiferaoside B 
gummiferaoside C 
guvacine +  
guvacoline 
gypenoside LXXV 
gypenoside XVII 
gypsosaponin A 
gypsosaponin B 
gypsosaponin C 
haematoxylin +  
harmalol  
harman +   
HBOA +  
hederagenin +   
hederagenin 28-O-beta-D-glucopyranoside 
hederagenin 3-O-arabinoside 
helenalin  
heme a +  
heme o +  
henicosan-1-ol +  
henicosane +  
henicosaprenyl diphosphate 
hepoxilin B3 
heptacosan-1-ol 
heptacosane +  
heptacosanoic acid +  
heptadecan-1-ol +  
heptadecanal 
heptadecane +  
heptadecanoic acid +   
heptadecaprenyl diphosphate 
heptafluorobutyric anhydride 
heptane +   
heptanoate +  
heptanoic acid +   
heptaprenyl diphosphate +  
hermannioside A 
hermannioside B 
hernancorizin 
hesperetin +   
hexacosan-1-ol +   
hexacosanal 
hexacosane +   
hexacosanoyl-CoA +  
hexadec-2-enoyl-CoA +  
hexadecan-1-ol +  
hexadecanal +  
hexadecane +   
hexadecanoate +   
hexadecanoic acid +   
hexadecaprenyl diphosphate 
hexahomomethionine +  
hexahomomethionine S-oxide 
hexan-1-ol +   
hexan-3-ol 
hexanoate +   
hexanoic acid +   
hexanoyl-CoA +   
hexaprenyl diphosphate +  
hexyl butyrate 
hexyl octanoate 
himachalene +  
hirsutidin 
His-tRNA(His) 
hispaglabridin A 
hispidol 
hispidulin  
histidine +   
hokbusine A 
holo-[acyl-carrier protein] 
homocitrate(3-) 
homocysteine +   
homocysteine sulfinic acid 
homocysteine zwitterion 
homocystines +  
homoeriodictyol chalcone 
homoferreirin 
homogentisate 
homogentisic acid 
homoisocitrate(3-) +  
homomethionine +  
homoserine lactone +   
homostachydrine 
hookerianamide J 
hop-17(21)-ene +  
hopan-22-ol +  
hopane-29-acetate 
huperzine A  
hydramacrophyllol A 
hydramacrophyllol B 
hydrangeic acid 4'-O-beta-D-glucopyranoside 
hydrangenol +  
hydrangenol 4'-O-beta-D-apiofuranosyl-(1->6)-beta-D-glucopyranoside 
hydrangenol 4'-O-beta-D-glucopyranoside 
hydrangenol 8-O-beta-D-glucopyranoside 
hydrogen cyanide +   
hydrogen peroxide +   
hydrogen sulfide +   
hydrogencarbonate +   
hydrogenphosphate +  
hydrogensulfite +   
hydroquinone +   
hydroquinone O-beta-D-glucopyranoside +   
hydrosulfide +  
hydroxyacetone +  
hydroxybutyric acid +   
hydroxylamine +   
hydroxymalonic acid 
hydroxysafflor yellow A  
hygrine +  
hypaconine 
hypaphorine 
hyperaspidinol A 
hyperforin  
hyperixanthone A 
hypodiol 
hypoglaunine B 
hypoglaunine C 
hypoglycin B 
hypolaetin +  
hyponine D 
hyponine E 
hyponine F 
iberin  
icajine  
icariside II  
icosane +   
icosanoic acid +  
icosaprenyl diphosphate 
IDP(3-) 
Ile-tRNA(Ile) 
iminoaspartic acid 
IMP +   
IMP(2-) 
indol-3-ylacetaldehyde  
indole-3-acetamide 
indole-3-acetate 
indole-3-acetic acid +   
indole-3-acetonitrile +  
indole-3-butyric acid +   
indole-3-carbaldehyde 
indole-3-methanol +   
indole-4-carbaldehyde 
indole-5-carboxylic acid 
inosine +   
Ins-1-P-6-Man-1-2-Ins-1-P-Cer(d18:0/2-OH-26:0) 
Ins-1-P-6-Man-1-2-Ins-1-P-Cer(d18:0/26:0) +  
Ins-1-P-6-Man-1-2-Ins-1-P-Cer(t18:0/2,3-OH-26:0) 
Ins-1-P-6-Man-1-2-Ins-1-P-Cer(t18:0/26:0) 
Ins-1-P-6-Man-beta1-2-Ins-1-P-Cer(d18:0/2-OH-24:0) 
Ins-1-P-6-Man-beta1-2-Ins-1-P-Cer(d18:0/24:0) 
Ins-1-P-6-Man-beta1-2-Ins-1-P-Cer(t18:0/2,3-OH-24:0) 
Ins-1-P-6-Man-beta1-2-Ins-1-P-Cer(t18:0/2-OH-24:0) 
Ins-1-P-6-Man-beta1-2-Ins-1-P-Cer(t18:0/2-OH-26:0) 
Ins-1-P-6-Man-beta1-2-Ins-1-P-Cer(t18:0/24:0) 
Ins-1-P-Cer(d18:0/2-OH-24:0) +  
Ins-1-P-Cer(d18:0/2-OH-26:0) +  
Ins-1-P-Cer(d18:0/24:0) +  
Ins-1-P-Cer(d18:0/26:0) +  
Ins-1-P-Cer(t18:0/2,3-OH-24:0) +  
Ins-1-P-Cer(t18:0/2,3-OH-26:0) +  
Ins-1-P-Cer(t18:0/2-OH-24:0) +  
Ins-1-P-Cer(t18:0/2-OH-26:0) +  
Ins-1-P-Cer(t18:0/24:0) +  
Ins-1-P-Cer(t18:0/26:0) +  
inuchinenolide B 
inuchinenolide C 
inulobiose 
inunolide 
inuviscolide 
ionone +   
ipsdienone 
iridin 
irigenin +  
irisxanthone 
iron atom +   
iron(2+) +   
iron(3+) +   
iron(III) dicitrate(3-) 
iron(III) hydroxamate +   
isatin +   
isoalantolactone  
isoamyl acetate 
isoamylol +   
isoathyriol 
isobornyl formate 
isobrucine 
isobrucine N-oxide 
isobutanol +   
isobutrin 
isobutyl acetate 
isobutyraldehyde +   
isobutyrate +  
isobutyric acid +   
isochamaejasmenin B 
isochamaejasmin 
isocitrate(3-) +  
isoderrone 
isoetin 
isogentisin 
isogeraniol +  
isoginkgetin 
isoglutamic acid 
isohemiphloin 
isoleucine +  
isoliquiritin 
isomangiferin 
isonicotinic acid +   
isoorientin 2''-O-glucoside 
isoorientin 2''-O-rhamnoside +  
isoorientin 7,3'-dimethyl ether 
isopentenyl diphosphate  
isopentenyl diphosphate(3-) 
isopentylamine 
isophorone +   
isoprene +   
isopseudostrychnine 
isorhamnetin 3-O-robinobioside 
isoscoparin 2''-O-[6-(E)-feruloylglucoside] 
isosilybin 
isosojagol 
isostrychnine 
isostrychnine N-oxide 
isotalatizidine 
isotaxiresinol 
isovalerate 
isovaleric acid +   
isowighteone 
itaconate(2-) 
itaconyl-CoA(5-) 
ITP +  
ITP(4-) 
ivain II 
jacarelhyperol B 
Jacobaea metabolite +  
jasmonate(1-) +  
jasmonic acid +  
kadsurenin C 
kadsurenin K 
kadsurenin L 
kadsurenin M 
kaempferol +   
kaempferol 3,7-di-O-alpha-L-rhamnoside 
kaempferol 3,7-di-O-beta-D-glucoside 
kaempferol 3-O-(5-O-acetyl-alpha-D-apiofuranosyl)-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-[alpha-L-rhamnopyranosyl(1->2)-beta-D-galactopyranosyl]-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-[alpha-L-rhamnopyranosyl(1->2)-beta-D-glucopyranosyl]-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-[6'''-p-coumaroyl-beta-D-glucopyranosyl-(1->2)-rhamnopyranoside] 
kaempferol 3-O-alpha-L-arabinopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-alpha-L-glucopyranoside 
kaempferol 3-O-beta-D-allopyranoside 
kaempferol 3-O-beta-D-apiofuranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-galactopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-galactoside  
kaempferol 3-O-beta-D-glucofuranoside 
kaempferol 3-O-beta-D-glucopyranosyl-7-O-alpha-L-rhamnopyranoside 
kaempferol 3-O-beta-D-glucoside +   
kaempferol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucoside  
kaempferol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside 
kaempferol 3-O-beta-D-glucosylgalactoside 
kaempferol 3-O-gentiobioside-7-O-rhamnoside 
kaempferol 4'-O-beta-D-glucopyranoside 
kaempferol 5-O-beta-D-glucopyranoside 
kaempferol 7-O-beta-D-glucopyranoside 
kaempferol-3-O-beta-D-glucopyranosyl-7-O-beta-D-glucopyranoside +  
kaempferol-3-rutinoside 
kahweol  
kalopanaxsaponin A  
kalopanaxsaponin B 
kalopanaxsaponin C 
kanzonol P 
keto-D-fructose 1,6-bisphosphate  
keto-phenylpyruvate 
khekadaengoside K 
kinocoumarin 
kolaflavanone 
kuraridinol 
kurarinol  
kuwanone G  
kuwanone H  
kynurenic acid +   
L-2,4-diaminobutyric acid +  
L-2-amino-3-oxobutanoic acid 
L-2-amino-4-(hydroxymethylphosphinoyl)butanoic acid 
L-2-aminoadipate(1-) 
L-2-aminoadipic acid +  
L-3-oxoalaninate 
L-3-oxoalanine +  
L-4-hydroxyglutamic semialdehyde 
L-allothreonine 
L-allysine +  
L-alpha-(methylidenecyclopropyl)glycine 
L-alpha-amino acid +   
L-arabinitol +  
L-arabinopyranose +  
L-arabinose +  
L-arginine +   
L-argininium(1+) +  
L-ascorbate +  
L-ascorbic acid +   
L-asparagine +   
L-aspartic 4-semialdehyde 
L-aspartic acid +   
L-canavanine 
L-canavanine sulfate 
L-citrulline +  
L-citrulline zwitterion +  
L-Cys(IAN) 
L-cystathionine  
L-cysteate(1-) +  
L-cysteic acid 
L-cysteinylglycine +  
L-cysteinylglycine zwitterion 
L-cystine +   
L-djenkolic acid 
L-dopa +  
L-fucopyranose +  
L-fuculose +  
L-galactonic acid +  
L-galactono-1,4-lactone 
L-gamma-glutamyl phosphate +  
L-gamma-glutamyl phosphate(2-) 
L-gamma-glutamyl-L-cysteinate(1-) 
L-gamma-glutamyl-L-cysteine  
L-glucitol 
L-glutamate(1-) +  
L-glutamic 5-semialdehyde +  
L-glutamic acid +   
L-glutamine +  
L-histidinate(1-) 
L-histidinate(2-) 
L-histidine +   
L-histidinium(1+) +  
L-histidinium(2+) 
L-histidinol +  
L-histidinol phosphate 
L-histidinol phosphate(1-) 
L-histidinol(1+) 
L-Homocystine 
L-homolanthionine 
L-homoserine +  
L-idonate +  
L-idonic acid +  
L-indospicine 
L-isoleucinate 
L-isoleucine +  
L-isoleucinium +  
L-kynurenine +  
L-leucinate +  
L-leucine +   
L-leucinium +  
L-lysinate 
L-lysine +   
L-lysinium(1+) +  
L-lysinium(2+) +  
L-m-tyrosine 
L-methioninate +   
L-methionine (R)-S-oxide +  
L-methionine S-oxide +  
L-methioninium +  
L-mimosine  
L-ornithine +   
L-phenylalaninate +  
L-phenylalanine +   
L-phenylalaninium +  
L-pipecolate 
L-pipecolic acid +  
L-polyhomomethionine +  
L-proline +   
L-proline betaine 
L-pyridosine 
L-rhamnulose +  
L-rhamnulose 1-phosphate 
L-ribulose +  
L-ribulose 5-phosphate 
L-saccharopinate(1-) 
L-saccharopine 
L-selenomethionine zwitterion +  
L-serine +   
L-sorbose +  
L-sorbose 1-phosphate 
L-threitol 
L-threonic acid +  
L-threoninate 
L-threonine +  
L-threoninium +  
L-tryptophan +   
L-tryptophanate +  
L-tryptophanium +  
L-tryptophanyl radical +  
L-valinate 
L-valine +   
L-valinium +  
L-xylulose +  
L-xylulose 5-phosphate 
laccaic acid C +  
lactate +  
lactiflorin 
lactinolide 
lactucin +  
lactucin 15-glycoside 
lactucin 15-oxalate 
lactucopicrin 
lactucopicrin 15-oxalate 
lamesticumin A 
lamesticumin B 
lamesticumin C 
lamesticumin D 
lamesticumin E 
lamesticumin F 
lancerin 
lanosta-9(11),24-dien-3-one 
lanosterol +   
lanosteryl oleate 
lanosteryl palmitoleate 
Lansamide 4 
lansic acid +  
lansic acid 3-ethyl ester 
lansiolic acid +  
lansioside A 
Lanthionine ketimine 
lathyrane diterpenoid +  
laurebiphenyl 
lauroyl-CoA +   
lauroyl-CoA(4-) +  
lavandulol +  
laxiracemosin H 
leptorumol 
leptosidin 
lespeflorin G10 
lespeflorin G2 
lespeflorin G3 
lespeflorin G5 
lespeflorin G8 
Leu-tRNA(Leu) 
leucine +   
leukotriene A4(1-) 
leukotriene B4(1-) 
Levetiracetam acid 
lichexanthone 
licoagroside B 
licoarylcoumarin 
licocoumarone 
licoricidin +   
licoricone 
licorisoflavan A 
lilaline 
limonene 1,2-epoxide +  
linalool +   
linoleate +  
linoleic acid +   
linolenic acid +   
lipid A (E. coli) +  
lipid X 
lipoamide +   
lipoprotein +  
lipoyl-AMP +  
lipoylprotein 
liquiritigenin +   
liquiritin  
LL-2,6-diaminopimelic acid +  
lochnericine 
lodoxamide 
loganic acid 
loganin +   
lonchocarpenin 
lotisoflavan 
LSM-1185 
LSM-16912 
LSM-17131 
LSM-22729 
LSM-25314 
LSM-25330 
LSM-25332 
LSM-25373 
LSM-25381 
LSM-25387 
LSM-25428 
LSM-25555 
LSM-26077 
LSM-26561 
LSM-36626 
lucidumoside C 
lumichrome 
lupeol +   
lutein +   
lutein 5,6-epoxide 
luteoliflavan 
luteolin +   
luteolin 6-C-[beta-D-glucosyl-(1->2)-alpha-L-arabinoside] 
luteolin 7-O-beta-D-glucoside +   
luteolin 7-O-beta-D-glucoside-4'-(Z-2-methyl-2-butenoate) 
luteolin-4'-O-beta-D-glucopyranoside 
luteolin-7-O-alpha-L-rhamnoside 
lyciumoside II 
lycopene +   
lycorine  
Lys-tRNA(Lys) 
lysikokianoside 1 
lysine +   
lysophosphatidylcholine (0:0/18:1) 
lysophosphatidylcholine (0:0/18:3) 
lysophosphatidylcholine (18:1/0:0) +   
lysophosphatidylcholine (18:3/0:0) +  
lysophosphatidylethanolamine (0:0/18:2) +  
lysophosphatidylethanolamine (18:2/0:0) +  
m-tolualdehyde  
maackiapterocarpan A 
macarangin 
macaranone B 
madecassic acid +   
madecassoside  
madhucoside A 
madhucoside B 
mahuannin D 
maleamic acid 
maleate(2-) +  
maleic acid +   
mallotophilippen E +  
malonyl-CoA  
malonyl-CoA(5-) 
malonylapiin 
malonyldaidzin 
malonylgenistin 
malonylglycitin 
maltohexaose 
maltose +   
maltotetraose 
Man-1-2-Ins-1-P-Cer(d18:0/2-OH-26:0) +  
Man-1-2-Ins-1-P-Cer(d18:0/26:0) +  
Man-1-2-Ins-1-P-Cer(t18:0/2,3-OH-26:0) +  
Man-1-2-Ins-1-P-Cer(t18:0/2-OH-26:0) 
Man-1-2-Ins-1-P-Cer(t18:0/26:0) +  
Man-beta1-2-Ins-1-P-Cer(d18:0/2-OH-24:0) +  
Man-beta1-2-Ins-1-P-Cer(d18:0/24:0) +  
Man-beta1-2-Ins-1-P-Cer(t18:0/2,3-OH-24:0) +  
Man-beta1-2-Ins-1-P-Cer(t18:0/2-OH-24:0) +  
Man-beta1-2-Ins-1-P-Cer(t18:0/24:0) +  
manganese atom +   
mangiferin  
maniladiol 
mannan +  
mannitol +   
mannobiose +  
mannonic acid +  
mannopine 
mannose-(1D-myo-inositol 1-phosphate)2 
mannose-1D-myo-inositol 1-phosphate 
manool 
maprounic acid +  
marianoside A 
marianoside B 
maritimetin 
marmesinin 
maslinic acid +   
matairesinoside 
matteucinol +  
maysin 
maytansine +  
melibiose +   
menaquinol +  
menaquinone +   
menaquinone-9 +  
menthofuran +   
mercury(2+)  
mesaconate(2-) 
mesaconic acid +  
mesaconine 
mesembryanthemoidigenic acid 
meso-2,6-diaminopimelic acid dizwitterion 
meso-3,3'-didemethoxynectandrin B 
meso-dihydroguaiaretic acid 
mesuaxanthone A 
mesuaxanthone B 
Met-tRNA(Met) 
methanesulfonic acid +   
methanethiol +   
methanol +   
methiin 
methionine +   
A sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4.
methoxsalen +   
methyl 12-methyltetradecanoate 
methyl 3,4-dicaffeoylquinate 
methyl 3,4-dihydroxybenzoate 
methyl 4,23,29-trihydroxy-3,4-seco-olean-12-en-3-oate-28-oic acid 
methyl cis-10-pentadecenoate 
methyl dihydrogen phosphate  
methyl henicosanoate 
methyl hexanoate +  
methyl lansiolate 
methyl linoleate +  
methyl linolenate 
methyl N-methylanthranilate 
methyl nonanoate 
methyl pentadecanoate 
methyl propenyl ketone 
methyl syringate 
methyl tetradecanoate 
methyl tuberonate 
methyl vanillate +  
methylbutyric acid +   
methylglyoxal +   
methylophiopogonone A 
methylophiopogonone B 
methylparaben  
methylsqualene 
microthecin 
millewanin G 
minocycline +   
mirificin 
mitchellene A 
mitchellene B 
mitchellene C 
mitchellene D 
mitchellene E 
Mo-molybdopterin cofactor +  
mogroside IE 
molybdate +   
monobutyrin 
monolignol +  
morphine +   
morusin  
mucrolidin 
mucronulatol 
mucusisoflavone A 
mucusisoflavone B 
mucusisoflavone C 
multiflorin B 
multinoside A 
myo-inositol +   
myo-inositol 1,3,4,5,6-pentakisphosphate(10-) 
myo-inositol hexakisphosphate  
myo-inositol hexakisphosphate(12-) 
myrcenol 
myrciacitrin II 
myrciacitrin V 
Myricanone 
myricetin +   
myricetin-3-O-arabinofuranoside 
myricetin-3-O-beta-D-xylopyranoside 
myricitrin +   
myristoleate 
myristoleic acid +  
myristoyl-[acyl-carrier protein] 
myristoyl-CoA +   
myristoyl-CoA(4-) +  
myrtenic acid 
N'-(1,3-benzodioxol-5-ylmethyl)-N'-[2-(cyclopentylamino)-2-oxoethyl]-N-(5-methyl-3-isoxazolyl)butanediamide 
N'-(3-chloro-4-fluorophenyl)-N'-[2-(2-methoxyethylamino)-2-oxoethyl]-N-(2-pyridinyl)butanediamide 
N'-(4-bromo-5-methyl-2-oxo-3-indolyl)-3-phenylpropanehydrazide 
N'-(5-bromo-2-oxo-3-indolyl)-2-(2,6-dimethylphenoxy)acetohydrazide 
N'-(5-bromo-2-oxo-3-indolyl)-2-[2-(trifluoromethyl)-1-benzimidazolyl]acetohydrazide 
N'-[(3-bromo-6-oxo-1-cyclohexa-2,4-dienylidene)methyl]-2-(4-morpholinyl)-2-pyridin-4-ylacetohydrazide 
N'-[1-[(cyclohexylamino)-oxomethyl]cyclopentyl]-N-(5-methyl-3-isoxazolyl)-N'-phenylbutanediamide 
N'-[2-(cyclohexylamino)-2-oxoethyl]-N-(5-methyl-3-isoxazolyl)-N'-phenylpentanediamide 
N'-[2-(cyclopentylamino)-2-oxo-1-pyridin-4-ylethyl]-N'-(3-fluorophenyl)-N-(3-pyridinyl)butanediamide 
N'-[2-(cyclopentylamino)-2-oxo-1-pyridin-4-ylethyl]-N-(5-methyl-3-isoxazolyl)-N'-phenylbutanediamide 
N'-[2-(cyclopentylamino)-2-oxoethyl]-N'-(3,4-dimethylphenyl)-N-(2-pyridinyl)pentanediamide 
N(1),N(8)-bis(coumaroyl)spermidine 
N(1),N(8)-bis(coumaroyl)spermidine(1+) 
N(1),N(8)-bis(sinapoyl)-spermidine 
N(1),N(8)-bis(sinapoyl)-spermidine(1+) 
N(1),N(8)-bis-(dihydrocaffeoyl)spermidine 
N(1)-(5-phospho-D-ribosyl)glycinamide 
N(1)-(5-phospho-D-ribosyl)glycinamide(1-) +  
N(1)-acetylspermidine 
N(1)-acetylspermidinium(2+) 
N(1)-acetylsperminium(3+) 
N(2)-acetyl-L-ornithine 
N(2)-acetyl-L-ornithine zwitterion 
N(2)-formyl-N(1)-(5-phospho-D-ribosyl)glycinamide(2-) 
N(2)-succinyl-L-arginine 
N(2)-succinyl-L-glutamic acid 
N(2)-succinyl-L-ornithine 
N(5)-ethyl-L-glutamine 
N(5)-ethyl-L-glutamine zwitterion 
N(6)-(1,2-dicarboxylatoethyl)-AMP(4-) 
N(6)-(Delta(2)-isopentenyl)adenosine +  
N(8)-acetylspermidine 
N(alpha)-methyl-L-tryptophan 
N(pros)-methyl-L-histidine +  
N,N'-diacetylchitobiose +  
N,N'-diacetylchitobiosyldiphosphodolichol 
N,N'-diformyldityrosine 
N,N-dimethylglycine 
N-(1,3-benzodioxol-5-yl)-N-[1-(4-chlorophenyl)-2-(cyclohexylamino)-2-oxoethyl]-2-pyrazinecarboxamide 
N-(1,3-benzodioxol-5-ylmethyl)-N-[2-(cyclohexylamino)-2-oxo-1-pyridin-4-ylethyl]-2,2,2-trifluoroacetamide 
N-(2,3-dihydro-1,4-benzodioxin-6-ylmethylideneamino)-2-(4-methoxyanilino)acetamide 
N-(2,3-dihydroxybenzoyl)-L-serine 
N-(2,3-dihydroxyhexacosanoyl)-(4S)-hydroxysphinganine +  
N-(2-hydroxyhexacosanoyl)sphinganine +  
N-(2-hydroxyhexacosanyl)-(4R)-phytosphingosine 
N-(2-hydroxytetracosanoyl)phytosphingosine +  
N-(2-hydroxytetracosanoyl)sphinganine +  
N-(3,4-dimethylphenyl)-2-(4-methylanilino)-6-oxo-4,5-dihydro-1H-pyrimidine-4-carboxamide 
N-(3,4-dimethylphenyl)-4-oxo-3,10-dihydro-2H-pyrimido[1,2-a]benzimidazole-2-carboxamide 
N-(3,5-dimethoxyphenyl)-2-(2,2-dimethyl-5-oxo-4-phenyl-1-imidazolyl)acetamide 
N-(3-chloro-4-methylphenyl)-4-oxo-3,10-dihydro-2H-pyrimido[1,2-a]benzimidazole-2-carboxamide 
N-(5,5-dimethyl-7-oxo-4,6-dihydro-1,3-benzothiazol-2-yl)-2-(2,5-dioxo-1-pyrrolidinyl)acetamide 
N-(5-chloro-2-methoxyphenyl)-2-pyridin-4-yl-4,5-dihydrothiazole-4-carboxamide 
N-(5-phosphonato-beta-D-ribosyl)anthranilate 
N-(butanoyl)ethanolamine 
N-(cinnamylideneamino)-2-(4-methoxyanilino)acetamide 
N-(indole-3-acetyl)-L-aspartate(2-) 
N-(indole-3-acetyl)-L-aspartic acid 
N-(indole-3-acetyl)glutamate(2-) 
N-(indole-3-acetyl)leucine +  
N-(indole-3-acetyl)phenylalanine 
N-(indole-3-acetyl)valine 
N-[(+)-7-isojasmonyl]-L-isoleucine 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonate 
N-[(9-beta-D-ribofuranosylpurin-6-yl)carbamoyl]threonine 
N-[(R)-4-phosphonatopantothenoyl]-L-cysteinate(3-) 
N-[(R)-4-phosphopantothenoyl]-L-cysteine 
N-[1-(cyclohexylamino)-2-methyl-1-oxobutan-2-yl]-N-(2-furanylmethyl)-2-pyridinecarboxamide 
N-[1-(cyclopentylamino)-2-methyl-1-oxobutan-2-yl]-N-(thiophen-2-ylmethyl)-2-pyridinecarboxamide 
N-[1-[(4-bromoanilino)-oxomethyl]cyclohexyl]-N-(2-furanylmethyl)-2-pyridinecarboxamide 
N-[1-[(cyclohexylamino)-oxomethyl]cyclohexyl]-N-(2-furanylmethyl)-2-pyridinecarboxamide 
N-[1-[(cyclohexylamino)-oxomethyl]cyclohexyl]-N-(thiophen-2-ylmethyl)-2-pyrazinecarboxamide 
N-[1-[(cyclohexylamino)-oxomethyl]cyclohexyl]-N-(thiophen-2-ylmethyl)-2-pyridinecarboxamide 
N-[2-(1-azepanyl)-2-oxoethyl]-N-[(4-chlorophenyl)methyl]methanesulfonamide 
N-[2-(2,6-dichloroanilino)-2-oxoethyl]-N-methyl-4-pyridinecarboxamide 
N-[2-(3,4-dimethoxyphenyl)ethyl]-5-(3-methyl-6-oxo-1-cyclohexa-2,4-dienylidene)-1,2-dihydropyrazole-3-carboxamide 
N-[2-(4-chlorophenyl)ethyl]-2-[3-[(2-fluorophenyl)methyl]-2-oxo-1-imidazolidinyl]acetamide 
N-[2-(5-chloro-2-methoxyanilino)-2-oxoethyl]-N-cyclohexyl-2-furancarboxamide 
N-[2-(cyclohexylamino)-1-(2-furanyl)-2-oxoethyl]-N-(2-furanylmethyl)-2-furancarboxamide 
N-[2-(cyclohexylamino)-2-oxo-1-thiophen-2-ylethyl]-2,2,2-trifluoro-N-(4-methylphenyl)acetamide 
N-[2-(cyclopentylamino)-1-(3,4-dimethoxyphenyl)-2-oxoethyl]-N-[(4-fluorophenyl)methyl]-1H-pyrazole-5-carboxamide 
N-[2-(cyclopentylamino)-1-(4-fluorophenyl)-2-oxoethyl]-N-[(4-fluorophenyl)methyl]-1H-pyrazole-5-carboxamide 
N-[2-(cyclopentylamino)-1-(5-methyl-2-furanyl)-2-oxoethyl]-N-[(4-fluorophenyl)methyl]-4-thiadiazolecarboxamide 
N-[2-(tert-butylamino)-2-oxo-1-pyridin-4-ylethyl]-N-cyclopropyl-4-thiadiazolecarboxamide 
N-[3-(ethylcarbamoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-5-(3-methyl-6-oxo-1-cyclohexa-2,4-dienylidene)-1,2-dihydropyrazole-3-carboxamide 
N-[5-(phenylmethyl)-2-thiazolyl]-4,5-dihydro-1H-imidazole-2-carboxamide 
N-[6-amino-2,4-dioxo-1-(phenylmethyl)-5-pyrimidinyl]-N-ethyl-2-(2-methyl-2,3-dihydroindol-1-yl)acetamide 
N-[[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3R)-8-(3-cyclopentylprop-1-ynyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2R,3R)-8-(3-cyclopentylprop-1-ynyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2R,3S)-8-(3-cyclopentylprop-1-ynyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2R,3S)-8-(3-cyclopentylprop-1-ynyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3R)-8-(3-cyclopentylprop-1-ynyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2S,3R)-8-(3-cyclopentylprop-1-ynyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-(5-pyrimidinyl)-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-8-(3-methoxyprop-1-ynyl)-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(2S,3S)-8-(3-cyclopentylprop-1-ynyl)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(2S,3S)-8-(3-cyclopentylprop-1-ynyl)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-2-(dimethylamino)-N-methylacetamide 
N-[[(4R,5R)-2-[(2R)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4R,5R)-2-[(2S)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4R,5S)-2-[(2R)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4R,5S)-2-[(2S)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4S,5R)-2-[(2R)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4S,5R)-2-[(2S)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4S,5S)-2-[(2R)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[(4S,5S)-2-[(2S)-1-hydroxypropan-2-yl]-8-[2-(4-methoxyphenyl)ethynyl]-4-methyl-1,1-dioxo-4,5-dihydro-3H-6,1$l^\{6\},2-benzoxathiazocin-5-yl]methyl]-N-methyl-2-(4-morpholinyl)acetamide 
N-[[5-(4-methyl-3-nitrophenyl)-2-furanyl]methylideneamino]-2-(4-morpholinyl)acetamide 
N-[[5-chloro-1-[(4-chlorophenyl)methyl]-3-methyl-4-pyrazolyl]methylideneamino]-2-(2-fluoroanilino)acetamide 
N-acetyl-alpha-D-galactosamine 1-phosphate 
N-acetyl-alpha-D-glucosamine 1-phosphate 
N-acetyl-D-galactosamine +  
N-acetyl-D-glucosamine 6-phosphate +  
N-acetyl-D-glucosamine 6-phosphate(2-) +  
N-acetyl-D-glucosaminyl-1-diphospho-ditrans,polycis-undecaprenol +  
N-acetyl-L-alanine +  
N-acetyl-L-gamma-glutamyl phosphate 
N-acetyl-L-gamma-glutamyl phosphate(3-) 
N-acetyl-L-glutamate(2-) +  
N-acetyl-L-glutamic acid 
N-acetylmuramic acid 6-phosphate +  
N-acetylputrescinium 
N-benzoyl-L-phenylalaninol +  
N-benzyladenine 
N-benzylhexadecanamide 
N-butan-2-yl-5-(6-oxo-1-cyclohexa-2,4-dienylidene)-2H-isoxazole-3-carboxamide 
N-butan-2-yl-N-[2-[(4-methoxyphenyl)methylamino]-2-oxoethyl]-4-thiadiazolecarboxamide 
N-butanoylserotonin 
N-butylbenzenesulfonamide  
N-butyryl-1-palmitoyl-2-linoleoyl-sn-glycero-3-phosphoethanolamine 
N-carbamoyl-L-aspartate(2-) 
N-carbamoylaspartic acid +  
N-cyclohexyl-2-(4-fluoro-N-[1-oxo-2-(3-thiophenyl)ethyl]anilino)-2-(4-fluorophenyl)acetamide 
N-cyclopentyl-2-[2-oxolanylmethyl-(1-oxo-2-thiophen-2-ylethyl)amino]-2-thiophen-2-ylacetamide 
N-cyclopropyl-N-[2-[(4-methoxyphenyl)methylamino]-2-oxo-1-thiophen-2-ylethyl]-4-thiadiazolecarboxamide 
N-deethylaconine 
N-feruloylserotonin 
N-formyl-L-kynurenine +  
N-formyl-L-tyrosine 
N-hexacosanoylphytosphingosine +  
N-hexacosanoylsphinganine +  
N-methylanthranilic acid +  
N-methylnicotinate  
N-methylnicotinic acid 
N-methylphenylethanolamine 
N-methylphenylethanolaminium 
N-methylproline 
N-methylproline zwitterion 
N-methylserotonin 
N-ribosylnicotinamide  
N-succinyl-L-glutamic 5-semialdehyde 
N-succinyl-LL-2,6-diaminopimelic acid 
N-tert-butyl-2-(2-furanyl)-2-[[2-[5-(5-methyl-2-furanyl)-2-tetrazolyl]-1-oxoethyl]-(thiophen-2-ylmethyl)amino]acetamide 
N-tert-butyl-2-(4-tert-butyl-N-(2-methoxy-1-oxoethyl)anilino)-2-(3-pyridinyl)acetamide 
N-tert-butyl-2-[(2-chloro-1-oxoethyl)-(2-furanylmethyl)amino]-2-(4-chlorophenyl)acetamide 
N-tetracosanoylphytosphingosine +  
N-tetracosanoylsphinganine +  
N-trans-feruloyl-4'-O-methyldopamine 
N5-(4-methoxybenzyl)glutamine 
NAD(+)  
NAD(1-) +  
NADH(2-) +  
NADP(3-) 
NADPH(4-) +  
naphthalene +   
naphthazarin  
nefiracetam 
negundin B 
neobavaisoflavone +  
neocarlinoside 
neocarthamin 
neoeriocitrin  
neoeuonymine 
neohesperidin 
neohesperidin dihydrochalcone  
neojiangyouaconitine 
neoline 
neoschaftoside 
neotriptophenolide 
nepetaside 
neral +   
nerol +  
nerol oxide 
neryl acetate 
nevadensin  
nezukol 
nicotinamide +   
nicotinate +   
nicotinate D-ribonucleotide(2-) 
nicotinic acid +   
nicotinic acid D-ribonucleotide +  
nigrasin A 
nigrasin B 
nigrasin C 
nigrasin D 
nigrasin E 
nigrasin F 
nigrasin G 
nigrasin H 
nigrasin I 
nigrasin j 
nimbin +  
nimbocinol +  
nimolicinol 
nipponogenin E 
nitric oxide  
NMN zwitterion  
NMN(-) 
nobiletin  
nodakenetin +  
nolinospiroside F 
non-proteinogenic alpha-amino acid +   
nonacosan-10-ol +  
nonacosan-10-one 
nonacosane +  
nonacosanoic acid +  
nonadec-1-ene 
nonadecane +  
nonadecaprenyl diphosphate 
nonan-1-ol +   
nonan-2-one 
nonanal  
nonane +   
nonanedioic acid +   
nonanedioic acid monoglycoside 
nonanoate +  
nonanoic acid +   
nonaprenyl 4-hydroxybenzoate 
nonaprenyl diphosphate +  
norathyriol +   
norbelladine +  
nordihydroguaiaretic acid +   
noreugenin 
noreugenin(1-) 
norlignan +   
norswertianin 
notoginsenoside R1  
novacine 
novobiocin  
O phospho DL-threonine 
O(4)-phospho-L-tyrosine +  
O-acetyl-L-carnitine  
O-acetyl-L-homoserine 
O-acetyl-L-serine +  
O-beta-D-glucosyl-trans-zeatin 
O-butanoylcarnitine +   
O-phospho-L-homoserine 
O-phospho-L-serine +  
O-phospho-L-threonine +  
O-phosphoethanolamine 
O-phosphonato-L-homoserine(2-) 
O-phosphonato-L-serine(2-) +  
O-phosphonatoethanaminium(1-) 
O-succinyl-L-homoserinate(1-) 
O-succinyl-L-homoserine 
o-tolualdehyde 
oblonganoside A 
obolactone 
ocimene +  
ocotillone 
octacosan-1-ol +  
octacosanal 
octacosane +  
octacosanoic acid +  
octadec-9-enoic acid +   
octadecan-1-ol +   
octadecane +   
octadecanoate +  
octadecanoic acid +   
octadecaprenyl diphosphate 
octan-1-ol +   
octan-2-ol +   
octanal  
octanoate +  
octanoic acid +   
octanoyl-[acyl-carrier protein] 
octanoyl-CoA +  
octanoyl-CoA(4-) +  
octaprenyl diphosphate +  
octyl acetate 
octyl beta-D-glucopyranoside 
octyl gallate  
odoratol +  
ohchinin acetate 
okanin  
oleamide  
oleanolate 
oleanolic acid +   
oleanolic acid 3-O-[O-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranosyl-(1->3)-O-alpha-L-rhamnopyranosyl-(1->2)-alpha-L-arabinopyranoside] 
oleanolic aldehyde 
oleate +  
oleic acid +   
oleocanthal 
oleonitrile 
oleoyl-CoA  
oleoyl-CoA(4-) 
oleuropein +   
oleuropein (dialdehyde form) 
oleuropein aglycone 
ombuin 
omega-3 fatty acid +   
ononin 
onosmin A +  
ophioglonin +  
ophioglonin 7-O-beta-D-glucopyranoside 
ophioglonol +  
ophioglonol 4'-O-beta-D-glucopyranoside 
oplodiol 
orbiculin G +  
orcein 
oridonin  
ornaline 
ornithine +   
ornithinium(1+) +  
orobol +  
orotate +  
orotic acid +   
orotidine 
orotidine 5'-phosphate 
orotidine 5'-phosphate(3-) 
oroxylin A 7-O-beta-D-glucuronide 
ortho-vanillin  
oryzalexin A 
oryzalexin D 
oryzalexin E 
osthenol 
otophylloside B 
ouabain  
oxalate(1-) +  
oxalate(2-) +  
oxalic acid +   
oxaloacetate(2-) 
oxaluric acid 
oxalyl-CoA 
oxamic acid +   
oxiracetam 
oxofangchirine 
oxonantenine 
oxonitine 
oxyayanin A 
oxyayanin B 
oxypaeoniflorin 
oxypeucedanin 
P(1),P(4)-bis(5'-adenosyl) tetraphosphate  
P(1),P(4)-bis(5'-adenosyl) tetraphosphate(4-) 
P(1),P(4)-bis(5'-guanosyl) tetraphosphate  
P(1),P(4)-bis(5'-guanosyl) tetraphosphate(4-) 
P(1),P(5)-bis(5'-adenosyl) pentaphosphate  
P(1)-(5'-adenosyl),P(4)-(5'-guanosyl) tetraphosphate 
p-aminohippuric acid  
p-cresol +   
p-cumate +  
p-cumic acid +  
p-cymene +   
p-hydroxybenzyl alcohol 
p-menth-4(8)-en-3-one +   
p-mentha-1,3,8-triene 
p-menthan-3-one +   
p-methoxybenzaldehyde  
p-tolualdehyde  
pachypodol 
paeoniflorigenone 
paeoniflorin sulfonate 
paeonilactinone 
paeonoside decaacetate 
pallidol  
palmatine +   
palmitoleate +  
palmitoleoyl-CoA(4-) 
palmitoyl-[acyl-carrier protein] 
palmitoyl-CoA +   
palmitoyl-CoA(4-) 
pancixanthone B 
paniculatin 
panose 
pantetheine 4'-phosphate(2-) +  
pantothenate +  
pantothenic acid +   
parameritannin A-1 
parfumine 
pavine 
paxanthonin +  
pectate 
pectin +  
pectolinarigenin 
pedilstatin 
pedunculosumoside A 
pedunculosumoside B 
pedunculosumoside C 
pedunculosumoside D 
pedunculosumoside E 
pedunculosumoside F 
pedunculosumoside G 
pelargonidin +   
pelargonidin 3-(6-p-coumaroyl)glucoside 
pelargonidin 3-O-beta-D-glucoside +   
pelargonidin 3-O-sophoroside 
pelargonidin chloride 
pelargonin 
pentacosan-1-ol +  
pentacosane +  
pentadecanal +  
pentadecane +  
pentadecanoate 
pentadecanoic acid +  
pentadecaprenyl diphosphate 
pentahomomethionine +  
pentahomomethionine S-oxide 
pentan-1-ol +   
pentan-2-one 
pentanal +   
pentaprenyl diphosphate +  
peonidin 3-O-beta-D-glucoside 
perfluorobutyric acid  
perillyl alcohol +   
petasin 
petiolaroside +  
petiolaroside decaacetate 
petroselinic acid +  
petunidin +  
peucedanin 
Phe-Leu 
Phe-tRNA(Phe) 
phenethyl acetate 
phenylacetaldehyde +   
phenylacetate +  
phenylacetic acid +   
phenylacetyl-CoA +  
phenylalanine +   
phloretic acid  
phloretin +   
phlorizin  
phlorizin chalcone  
phloroglucinol +   
phlorotannin +   
phosphatidic acid +   
phosphatidylethanolamine 36:3 +  
phosphatidylglycerol +   
phosphatidylserine 40:0 
phosphatidylserine 40:1 
phosphatidylserine 40:2 
phosphatidylserine 40:3 
phosphoric acid +   
phylloquinone +   
phyllospadine 
physalin +  
phytocassane +  
phytol +   
phytosphingosine +   
phytosphingosine 1-phosphate +  
phytotoxin +   
phytuberin 
piceatannol +  
picropodophyllotoxin  
picrotin +   
picrotoxin  
picrotoxinin +   
pierreione A 
pierreione B 
pierreione C 
pierreione D 
pimelate(1-) 
pimelic acid +  
pimeloyl-CoA(5-) 
pinane +   
pinen-10-yl vicianoside 
pinitol +   
pinocarveol +  
pinocembrin 7-rhamnosylglucoside 
pinocembrin chalcone 
pinoquercetin 
pinostrobin 
pipataline