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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
(2R,3S)-EHNA 
(2R,3S)-EHNA hydrochloride 
1',3'-dimethylspiro[1H-indole-3,8'-7,9-dihydropurine]-2,2',6'-trione 
1,3,7-trimethyl-5-hydroxyisouric acid 
1,3,7-trimethyl-8-(phenylmethyl)purine-2,6-dione 
1,3,7-trimethylisoguanine 
1,3,7-trimethyluric acid  
1,3-dibutyl-7-(2-oxopropyl)purine-2,6-dione 
1,3-dimethyl-7-(5-oxohexyl)purine-2,6-dione 
1,3-dimethyl-7-(phenylmethyl)-8-[2-(thiophen-2-ylmethylidene)hydrazinyl]purine-2,6-dione 
1,3-dimethyl-8-(3-methyl-1-piperidinyl)-7-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)thio]ethyl]purine-2,6-dione 
1,3-dimethyl-8-[2-(1-pyrrolidinyl)ethylthio]-6-sulfanylidene-7H-purin-2-one 
1,3-dimethyl-8-[[methyl-(phenylmethyl)amino]methyl]-7-(2-methylpropyl)purine-2,6-dione 
1,3-dimethyl-8-[methyl-(phenylmethyl)amino]-7-[2-(2-pyrimidinylthio)ethyl]purine-2,6-dione 
1,3-dimethyluric acid 
1,7-dimethyluric acid  
1-methyl-3-propyl-7H-xanthine 
1-methyl-7H-xanthine +   
1-methyluric acid  
2',3'-secoguanosine 
2-(1,3-dimethyl-2,6-dioxo-7-purinyl)-N'-[2-(2-ethoxyphenoxy)-1-oxoethyl]acetohydrazide 
2-(1,3-dimethyl-2,6-dioxo-7-purinyl)-N-(phenylmethyl)-N-(2-pyridinyl)acetamide 
2-(1,3-dimethyl-2,6-dioxo-7-purinyl)-N-[3-[(4-methoxyphenyl)sulfamoyl]-4-methylphenyl]acetamide 
2-(1,3-dimethyl-2,6-dioxo-7-purinyl)acetic acid 
2-(\{8-[(3R)-3-aminopiperidin-1-yl]-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl\}methyl)benzonitrile 
2-[(1,3-dimethyl-2,6-dioxo-7-propyl-8-purinyl)thio]-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide 
2-[(7-ethyl-1,3-dimethyl-2,6-dioxo-8-purinyl)thio]-N-(6-methyl-2-pyridinyl)acetamide 
2-[[3-methyl-7-(3-methylbutyl)-2,6-dioxo-8-purinyl]thio]propanoic acid methyl ester 
2-[[7-(3-chlorobut-2-enyl)-3-methyl-2,6-dioxo-8-purinyl]thio]butanoic acid ethyl ester 
2-furancarboxylic acid [4-[[[1,3-dimethyl-2,6-dioxo-7-(phenylmethyl)-8-purinyl]hydrazinylidene]methyl]phenyl] ester 
3,5-dimethyl-4-isoxazolecarboxylic acid (3-butyl-2,6-dioxo-7-propyl-8-purinyl)methyl ester 
3,7-dimethyl-1-(phenylmethyl)-8-[(phenylmethyl)amino]purine-2,6-dione 
3,7-dimethylisoguanine 
3,7-dimethyluric acid 
3-butyl-8-(2-fluorophenyl)-7-(phenylmethyl)purine-2,6-dione 
3-isobutyl-1-methyl-7H-xanthine  
3-isobutyl-1-methylxanthine +   
3-methyl-7-(2-phenylethyl)-8-(propylamino)purine-2,6-dione 
3-methyl-7-(phenylmethyl)-8-(propan-2-ylthio)purine-2,6-dione 
3-methyl-7-[(4-methylphenyl)methyl]-8-[2-(1-piperidinyl)ethylthio]purine-2,6-dione 
3-methyl-7-pentyl-8-(2-phenylethylthio)purine-2,6-dione 
3-methylflavone-8-carboxylic acid +  
4-(2,6-dioxo-1-propyl-3,7-dihydropurin-8-yl)benzenesulfonic acid 
4-[(1,3-dimethyl-2,6-dioxo-7H-purin-8-yl)methylamino]benzoic acid 
4-[2-[2-[3-methyl-2,6-dioxo-8-(1-piperidinyl)-7-purinyl]ethylidene]hydrazinyl]benzoic acid 
4-[7-(2-methoxyethyl)-2,6-dioxo-3-(phenylmethyl)-8-purinyl]benzonitrile 
4-[[7-[(4-fluorophenyl)methyl]-1,3-dimethyl-2,6-dioxo-8-purinyl]methyl]-1-piperazinecarboxylic acid ethyl ester 
5-hydroxyisouric acid +  
5-hydroxyisouric acid anion 
6-(9'-Purine-6',8'-diolyl)-2beta-suberosanone 
6-Thiourate  
7,8-dihydro-8-oxoguanine  
7-(2-chloroethyl)-1,3-dimethylpurine-2,6-dione 
7-(2-ethoxyethyl)-3-methyl-8-(1-pyrrolidinyl)purine-2,6-dione 
7-(2-hydroxyethyl)-1,3-dimethylpurine-2,6-dione 
7-(2-methoxyethyl)-3-methyl-8-(phenylthio)purine-2,6-dione 
7-(3-chlorobut-2-enyl)-1,3-dimethyl-8-(2-phenylethylamino)purine-2,6-dione 
7-(3-methoxypropyl)-3-(phenylmethyl)-8-(3-thiophenyl)purine-2,6-dione 
7-[(2-chloro-6-fluorophenyl)methyl]-1,3-dimethyl-8-(1-piperidinylmethyl)purine-2,6-dione 
7-[(2-chloro-6-fluorophenyl)methyl]-1,3-dimethyl-8-[(3-methyl-1-piperidinyl)methyl]purine-2,6-dione 
7-[(3-bromophenyl)methyl]-1,3-dimethyl-8-(2-methylpropylamino)purine-2,6-dione 
7-[(3-bromophenyl)methyl]-1,3-dimethyl-8-(3-pyridinylmethylamino)purine-2,6-dione 
7-[(4-fluorophenyl)methyl]-1,3-dimethyl-8-[(2-oxo-2-thiophen-2-ylethyl)thio]purine-2,6-dione 
7-[2-(1,3-benzothiazol-2-ylthio)ethyl]-1,3-dimethyl-8-(3-methyl-1-piperidinyl)purine-2,6-dione 
7-[2-hydroxy-3-(2-methylphenoxy)propyl]-3-methyl-8-(propan-2-ylthio)purine-2,6-dione 
7-[2-hydroxy-3-(4-methoxyphenoxy)propyl]-1,3-dimethyl-8-(1-piperidinyl)purine-2,6-dione 
7-[2-hydroxy-3-[2-hydroxyethyl(methyl)amino]propyl]-1,3-dimethylpurine-2,6-dione 
7-\{2-hydroxy-3-[(naphthalen-1-yl)oxy]propyl\}-3-methyl-8-(morpholin-4-yl)-3,7-dihydropurine-2,6-dione 
7-benzyl-1,3-dimethyl-8-piperazin-1-yl-3,7-dihydropurine-2,6-dione 
7-but-2-enyl-3-methyl-8-(3-phenylpropylthio)purine-2,6-dione 
7-but-2-enyl-3-methyl-8-(phenylmethylthio)purine-2,6-dione 
7-Methyluric acid 
7-methylxanthine 
8-(1,3-benzothiazol-2-ylthio)-3-methyl-7-pentylpurine-2,6-dione 
8-(2,5-dimethylphenoxy)-1,3-dimethyl-7-prop-2-enylpurine-2,6-dione 
8-(3-ethoxypropylamino)-1,3-dimethyl-7H-purine-2,6-dione 
8-(4-methoxyphenyl)-7-methyl-3-(phenylmethyl)purine-2,6-dione 
8-(butan-2-ylthio)-7-[(4-chlorophenyl)methyl]-3-methylpurine-2,6-dione 
8-(methoxymethyl)-1-methyl-3-(2-methylpropyl)-7H-purine-2,6-dione 
8-[(1-ethyl-3-piperidinyl)thio]-1,3-dimethyl-6-sulfanylidene-7H-purin-2-one 
8-[(2-fluoroanilino)hydrazinylidene]-1,3-dimethylpurine-2,6-dione 
8-[2-(2-bromo-3-phenylprop-2-enylidene)hydrazinyl]-7-(2-hydroxyethyl)-3-methylpurine-2,6-dione 
8-[[4-[2-furanyl(oxo)methyl]-1-piperazinyl]methyl]-1,3-dimethyl-7-[(2-methylphenyl)methyl]purine-2,6-dione 
8-[[4-[2-furanyl(oxo)methyl]-1-piperazinyl]methyl]-1,3-dimethyl-7-propylpurine-2,6-dione 
8-anilino-1,3-dimethyl-7H-purine-2,6-dione 
8-cyclopentyl-1,3-dimethyl-7H-purine-2,6-dione 
8-hydroxy-7-methylguanine 
8-oxoadenine 
8-oxoguanine 
8-phenyl-1,3-dipropyl-7H-purine-2,6-dione 
9-Methylxanthine 
acyclovir  
adenosine phosphodiesterase inhibitor +   
amrinone  
avanafil 
bamifylline 
cafaminol 
cafedrine 
caffeine +   
CGS 15943  
dimethazan 
doxofylline 
DPCPX  
An oxopurine that is 7H-xanthine substituted at positions 1 and 3 by propyl groups and at position 8 by a cyclohexyl group.
dyphylline +  
EC 3.1.4.11 (phosphoinositide phospholipase C) inhibitor +   
EC 3.1.4.12 (sphingomyelin phosphodiesterase) inhibitor +   
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor +   
EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor +   
EC 3.1.4.53 (3',5'-cyclic-AMP phosphodiesterase) inhibitor +   
EHNA +  
enprofylline +  
entecavir (anhydrous) +  
etamiphylline 
etofylline clofibrate 
etofylline nicotinate 
fenetylline 
ganciclovir +   
guanine +   
hypoxanthine +   
hypoxanthine 3-N-oxide +  
isoguanine 
istradefylline  
linagliptin  
LSM-1748 
methylguanine +   
methylhypoxanthine +  
Migrenin (TN) 
N-(4-cyanophenyl)-2-[4-(2,6-dioxo-1,3-dipropyl-7H-purin-8-yl)phenoxy]acetamide 
N-ethyl-5'-carboxamidoadenosine  
O6-CYCLOHEXYLMETHOXY-2-(4'-SULPHAMOYLANILINO) PURINE 
pentifylline 
Pentoxifylline  
phentetramine 
pimefylline 
pimobendan  
Propentofylline 
protheobromine 
Proxyphylline 
reproterol 
rolipram +   
sulmazole 
swertisin 
Theacrine 
theodrenaline 
theophylline  
Theophylline sodium acetate 
urate(2-) +  
uric acid +   
vardenafil 
xanthine +   
zardaverine  

Synonyms
Exact Synonyms: 8-cyclopentyl-1,3-dipropyl-3,7-dihydro-1H-purine-2,6-dione
Related Synonyms: 1,3-Dipropyl-8-cyclopentylxanthine ;   1,3-Dpcpx ;   8-Cyclopentyl-1,3-dipropylxanthine ;   CPX ;   Formula=C16H24N4O2 ;   InChI=1S/C16H24N4O2/c1-3-9-19-14-12(15(21)20(10-4-2)16(19)22)17-13(18-14)11-7-5-6-8-11/h11H,3-10H2,1-2H3,(H,17,18) ;   InChIKey=FFBDFADSZUINTG-UHFFFAOYSA-N ;   PD-116,948 ;   PD-116948 ;   SMILES=CCCn1c2nc([nH]c2c(=O)n(CCC)c1=O)C1CCCC1 ;   dipropylcyclopentylxanthine
Xrefs: CAS:102146-07-6 "ChemIDplus" ;   CAS:102146-07-6 "KEGG COMPOUND" ;   KEGG:C13709 ;   LINCS:LSM-19971
Xref Mesh: MESH:C051360
Xrefs: PMID:23597562 "Europe PMC" ;   Patent:US2004259889 ;   Patent:US5470579 ;   Reaxys:4298634 "Reaxys" ;   Wikipedia:Dipropylcyclopentylxanthine

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.