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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
(-)-duryne 
(-)-duryne B 
(-)-duryne C 
(-)-duryne D 
(-)-duryne E 
(-)-duryne F 
(-)-selegiline  
(17Z)-protosta-17(20),24-dien-3beta-ol 
(1R)-cis-imiprothrin +  
(1R)-trans-imiprothrin +  
(1S)-2-[(2S,5R)-2-(aminomethyl)-5-ethynylpyrrolidin-1-yl]-1-cyclopentyl-2-oxoethanamine 
(20S)-20-O-(beta-D-glucosyl)-3-hydroxydammarene 
(20S)-ginsenoside Rh1  
(22E)-3beta-hydroxy-5alpha-chola-7,22-dien-24-oic acid 
(22E,24R)-3beta,5alpha,9alpha-trihydroxyergosta-7,22-dien-6-one 
(22E,24R)-3beta,5alpha-dihydroxyergosta-7,22-dien-6-one 
(22E,24R)-ergosta-5alpha,6alpha-epoxide-8,22-diene-3beta,7alpha-diol 
(22E,24R)-ergosta-7,22-diene-3beta,6beta-diol 
(22E,24R)-ergosta-7,22-diene-6beta-methoxy-3beta,5alpha-diol 
(24R)-24-methylcycloart-25-en-3beta-ol 
(24S)-hydroxycholestanol 
(24S)-hydroxycholesterol 24-sulfate 
(25R)-26-hydroxycholestanol 
(25R)-5beta-spirostan-3beta-ol +  
(2R,3R,4S,5S)-6-[(1E)-1-chloro-3-ethylpent-1-en-4-yn-3-yl]-3,4,5-trihydroxyoxane-2-carboxylic acid 
(3alpha,5alpha,17beta)-17-hydroxyandrostan-3-yl sulfate 
(3beta,5alpha,17beta)-3-hydroxyandrostan-17-yl sulfate 
(3beta,5alpha,7alpha)-3,7-dihydroxyandrostan-17-one 
(5alpha)-cholestan-3beta-ol +   
(E)-5-chloro-3-ethynylpent-4-ene-2,3-diol 
(EZ)-(1R)-empenthrin 
(Z)-24-ethylidenelophenol +  
1-methylestra-1,3,5(10),6-tetraene-3,17beta-diol 
1-undecyne 
11-oxotestosterone 
11beta-hydroxytestosterone 
15alpha-hydroxyestradiol 
15alpha-hydroxytestosterone  
16,17-didehydropregnenolone +  
16alpha-hydroxytestosterone  
16beta-hydroxyestradiol +  
16beta-hydroxytestosterone 
17alpha-ethynylestradiol +   
17alpha-ethynylestradiol 3-sulfate 
17alpha-hydroxypregnenolone +   
17alpha-hydroxyprogesterone  
17beta-estradiol +   
17beta-estradiol 3-benzoate  
17beta-estradiol 3-glucosiduronic acid  
17beta-estradiol 3-O-carboxymethyl ether 
17beta-estradiol 3-sulfate 
17beta-hydroxy-17-methylestra-4,9,11-trien-3-one  
17beta-hydroxy-2alpha,17-dimethylestr-4-en-3-one 
17beta-hydroxy-2alpha-methylestr-4-en-3-one 
17beta-hydroxy-4alpha-methyl-5alpha-androstan-3-one 
17beta-hydroxy-5-androsten-3-one 
17beta-hydroxy-5alpha-androstan-3-one +   
17beta-hydroxy-5alpha-estr-1(10)-en-3-one 
17beta-hydroxy-5beta-androst-1-en-3-one 
17beta-hydroxy-5beta-estran-3-one 
17beta-hydroxyandrostan-3-one +   
17beta-hydroxyestr-5(10)-en-3-one 
18-hydroxy-5alpha-dihydrotestosterone 
19-hydroxy-5alpha-dihydrotestosterone 
19-hydroxytestosterone 
19-oxo-5alpha-dihydrotestosterone 
19-oxotestosterone 
1alpha-hydroxytestosterone 
1beta-hydroxydeoxycholic acid 
1beta-hydroxytestosterone 
2,22,25-trideoxyecdysone 
2-(4-chlorophenyl)-N-\{2-[3-methoxy-4-(prop-2-yn-1-yloxy)phenyl]ethyl\}-2-(prop-2-yn-1-yloxy)acetamide +  
2-(6-heptynyl)-1,3-dioxolane 
2-[5-(but-3-yn-2-yloxy)-4-chloro-2-fluorophenyl]-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione +  
2-deoxyecdysone 
2-hydroxy-17beta-estradiol +   
2-hydroxy-17beta-estradiol 2-O-(beta-D-glucuronide) 
2-hydroxy-17beta-estradiol 3-O-(beta-D-glucuronide) 
2-hydroxy-17beta-estradiol 3-sulfate 
2-hydroxyestradiol 3-methyl ether 
2-hydroxytestosterone +  
2-methoxy-17beta-estradiol +   
2-methoxy-17beta-estradiol 3-O-(beta-D-glucuronide) 
2-propyn-1-yl 2,4,6-tribromophenyl phthalate 
20,22-dihydrodigoxigenin 
23,24-dimethylcholest-16(17)-E-en-3beta,5alpha,6beta,20(S)-tetrol 
23-acetoxysoladulcidine 
24-methylenecycloartanol +  
24-methylidenelophenol +  
25-deoxyecdysone 
2alpha-fluoro-17beta-hydroxyandrost-4-en-3-one 
2alpha-hydroxytestosterone 
3-(allyloxy)estra-1,3,5(10)-triene-16alpha,17beta-diol 
3-butynoic acid 
3-methyl-1-butyne 
3beta,11alpha-dihydroxyergosta-8,24(28)-dien-7-one 
3beta,12alpha-dihydroxy-5beta-cholan-24-oic acid 
3beta,6beta-dihydroxy-5beta-cholan-24-oic acid 
3beta,7alpha,12alpha-trihydroxy-5beta-cholan-24-oic acid 
3beta,7alpha-dihydroxy-5beta-cholan-24-oic acid 
3beta-hydroxy-4,4-dimethylsteroid +   
3beta-hydroxy-4alpha-formyl-4beta-methylsteroid +  
3beta-hydroxy-4alpha-hydroxymethyl-4beta-methylsteroid +  
3beta-hydroxy-4alpha-methyl-5alpha-cholest-7-ene-4beta-carboxylic acid 
3beta-hydroxy-4alpha-methyl-5alpha-cholesta-8,24-diene-4beta-carboxylic acid 
3beta-hydroxy-4beta-formyl-4alpha-methylsteroid +  
3beta-hydroxy-4beta-hydroxymethyl-4alpha-methylsteroid +  
3beta-hydroxy-4beta-methyl-5alpha-cholest-7-ene-4alpha-carboxylic acid 
3beta-hydroxy-5alpha-cholest-8(14)-en-15-one  
3beta-hydroxy-5alpha-cholestan-15-one 
3beta-hydroxy-5beta-pregnan-20-one 
3beta-hydroxy-9beta-9,19-cyclolanost-24-en-28-oic acid 
3beta-hydroxy-Delta(5)-steroid +   
3beta-hydroxyergosta-8,24(28)-dien-7-one 
3beta-sterol +   
4,4-dimethyl-14alpha-formyl-5alpha-cholesta-8,24-dien-3beta,15alpha-diol 
4-(\{[4-(but-2-yn-1-yloxy)phenyl]sulfonyl\}methyl)-1-[(3,5-dimethylisoxazol-4-yl)sulfonyl]-N-hydroxypiperidine-4-carboxamide 
4-carboxy-4-methylzymosterol 
4-hydroxy-17beta-estradiol 3-O-(beta-D-glucuronide) 
4-hydroxy-17beta-estradiol 4-O-(beta-D-glucuronide) 
4-methoxy-17beta-estradiol +   
4-methoxy-17beta-estradiol 3-O-(beta-D-glucuronide) 
4-methylzymosterol 
4-pregnen-3beta,20alpha-diol 
4-pregnen-3beta-ol-20-one 
4alpha-carboxyzymosterol(1-) 
4alpha-formyl-ergosta-7,24(28)-dien-3beta-ol +  
4alpha-hydroxymethyl-5alpha-ergosta-7,24(28)-dien-3beta-ol +  
4alpha-methyl-5alpha-cholest-7-en-3beta-ol 
4beta-(hydroxymethyl)-4alpha-methyl-5alpha-cholest-7-en-3beta-ol 
5,6alpha-epoxy-5alpha-cholestan-3beta-ol  
5,6beta-epoxy-5alpha-cholestan-3beta-ol 
5alpha-androstane-3alpha-glcosyl-17beta-diol 
5alpha-androstane-3beta,17alpha-diol +  
5alpha-androstane-3beta,17beta-diol +  
5alpha-androstane-3beta,17beta-diol 17-O-(beta-D-glucuronide) 
5alpha-androstane-3beta,6alpha,17beta-triol 
5alpha-androstane-3beta,7alpha,17beta-triol 
5alpha-cholest-8(14)-en-3beta,15beta-diol 
5alpha-cholestan-3beta,15beta-diol 
5alpha-cholestane-3beta,5,6beta-triol 
5beta-androstane-3beta,17beta-diol 
6,7-didehydro-17beta-estradiol 
6-dehydrotestosterone +  
6-deoxoteasterone 
6-deoxycathasterone 
6-ketoestriol 
6alpha-hydroxycholestanol 
6beta-hydroxytestosterone +   
7,8-didehydro-17beta-estradiol 
7-nor-ergosterolide 
7-oxo-5alpha-cholestan-3beta-ol 
7alpha -hydroxytestosterone 
7alpha-hydroxyestradiol 
9-fluoro-17-methyl-5beta-androstane-3alpha,11beta,17beta-triol 
acetylene +   
acetylide +  
adonitoxigenin +  
agigenin +  
ajugalactone 
algestone +  
andrastin F 
androst-5-ene-3beta,17beta-diol  
androst-5-ene-3beta,7alpha,17beta-triol 
androstane-3alpha,17beta-diol +  
antiogenin +  
azafenidin 
barogenin 
bipindogenin +  
blazein 
bolandiol +  
boldenone  
bufalin  
but-1-yne +  
but-3-yn-1-ol +  
but-3-ynal 
buta-1,3-diyne 
butenyne 
butyn-2-one 
calotropone 
cannogenin +  
cathasterone +  
cerevisterol 
chloroprallethrin 
cholestanol 7alpha,8alpha-epoxide 
cholesterol beta-epoxide 
clorgyline  
convallasaponin A 
cyasterone 
cyclolaudenol 
cyproterone acetate  
danazol  
dec-1-yne 
deca-1,9-diyne 
Delta(1)-dihydrotestosterone 
desogestrel  
dexonorgestrel 
dienogest  
diginatigenin +  
digitogenin +   
digitoxigenin +   
digoxigenin +   
digoxigenin(1-) 
dihydrodigitoxin 
dihydroouabagenin 
dimethyl ethynylboronate 
dragonamide A 
drospirenone  
dydrogesterone  
epiandrosterone +  
erlotinib +   
erlotinib hydrochloride  
esculeogenin A 
estetrol 
estramustine +   
estriol +   
estriol 16-O-(beta-D-glucuronide)  
estriol 3-O-(beta-D-glucuronide)  
ethchlorvynol 
ethinamate 
ethisterone 
ethyl propiolate 
ethylestrenol  
ethynodiol +   
A terminal acetylenic compound that has formula C20H28O2.
ethynodiol diacetate  
ethynyl 
etonogestrel  
flumioxazin 
fluoxymesterone  
FR171456 
fruticoside A 
fruticoside B 
fulvestrant  
fungisterol 
ginsenoside C-K  
ginsenoside C-Y 
ginsenoside F1  
ginsenoside Re  
ginsenoside Rf  
ginsenoside Rg2  
gitoxigenin +   
glucosyl-6beta-hydroxytestosterone 
gypenoside LXXV 
halosterol B 
hellebrigenin +   
hex-5-ynoic acid 
hexa-1,5-diyne 
histrionicotoxin 
inokosterone 
isolithocholic acid 
kidjoranin-3-O-alpha-diginopyranosyl-(1->4)-beta-cymaropyranoside 
kidjoranin-3-O-beta-digitoxopyranoside 
kinoprene 
L-beta-ethynylserine 
L-propargylglycine +  
levonorgestrel  
makisterone B 
medroxyprogesterone +   
medroxyprogesterone acetate  
megestrol +   
mestranol  
metholone +  
methyltestosterone  
mibolerone  
mycomycin 
mytatrienediol 
nandrolone +   
norethisterone +   
norethisterone acetate 
norgestimate  
norgestrel +   
notoginsenoside R1  
octadec-17-ynoic acid 
oleandrigenin +   
otophylloside B 
ouabagenin +  
ouabagenin(1-) 
oxandrolone  
oxymetholone +   
podecdysone B 
Pollinastanol 
polypodine B 
ponasterone A  
poststerone 
potassium tetraethynylborate 
pralatrexate 
prallethrin  
progesterone +   
promegestone  
prop-2-yn-1-ol +   
prop-2-ynal 
propargite  
propynamide 
propyne 
propynoic acid +  
propyzamide +   
protopanaxadiol +   
protopanaxatriol 
Pyraclonil 
quinestrol 
rasagiline  
RU 58668  
sarmentogenin +  
scillarenin +  
sclerodol B 
selegiline +   
selegiline hydrochloride 
shidasterone 
stanozolol  
sterculynic acid 
stigmastane-3beta,5alpha,6beta-triol 
strophanthidin +   
tanghinigenin +  
teasterone +  
testosterone +   
tibolone  
tomatidine +   
triacetylene 
trilostane  
ulipristal acetate 
viscosalactone B 
withalongolide L 
withalongolide M 

Synonyms
Exact Synonyms: (3beta,17beta)-17-ethynylestr-4-ene-3,17-diol ;   17alpha-ethynylestr-4-ene-3beta,17beta-diol
Related Synonyms: (3beta,17alpha)-19-Norpregn-4-en-20-yne-3,17-diol ;   17alpha-Ethynyl-19-norandrost-4-ene-3beta,17beta-diol ;   Aethynodiolum ;   Ethinodiol ;   Formula=C20H28O2 ;   InChI=1S/C20H28O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,12,14-18,21-22H,4-11H2,2H3/t14-,15-,16+,17+,18-,19-,20-/m0/s1 ;   InChIKey=JYILPERKVHXLNF-QMNUTNMBSA-N ;   SMILES=[H][C@]12CC[C@H](O)C=C1CC[C@]1([H])[C@]2([H])CC[C@@]2(C)[C@@]1([H])CC[C@@]2(O)C#C ;   etinodiol ;   etynodiol ;   etynodiolum
Xrefs: Beilstein:1997765 "Beilstein" ;   CAS:1231-93-2 "ChemIDplus" ;   KEGG:D07939 ;   Patent:US2843609 ;   Patent:US3176013

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