3,20-Pregnanedione

(5R,8R,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one

Also Known As: 5beta-Pregnane-3,20-dione|3,20-Pregnanedione|5beta-Pregnan-3,20-dione|Pregnanedione|5beta-Dihydroprogesterone|5beta-pregnanedione|Pregnane-3,20-dione, (5beta)-|5beta-Dihydro Progesterone|5.beta.-Dihydroprogesterone|5b-Dihydro progesterone|A-Dihydroprogesterone|5b-dihydroprogesterone|5b-pregnane-3,20-dione|A-Dihydro Progesterone|5.beta.-Pregnan-3,20-dione|5B-Pregnan-3,20-dione|5?-Dihydro Progesterone|(5BETA)-PREGNANE-3,20-DIONE|5-alpha-Dihydroprogesterone|5beta-pregnan-3,20 dione|Pregnane-3,20-dione, (5b)-|5EC-pregnane-3,20-dione|BIDD:PXR0013|5.beta.-Pregnane-3,20-dione|A-pregnane-3,20-dione|5 beta -Dihydro Progesterone|_-Pregnan-3,20-dione|Pregnane-3, (5.beta.)-|Pregnane-3,20-dione, (5.beta.)-|5-beta-pregnan-3,20 dione|5-beta-pregnan-3,20-dione|GTPL2759|LCZC3860|(5?)-Pregnane-3,20-dione|3,20-PREGNANEDIONE [MI]

Molecular Formula	C21H32O2
Molecular Weight	316.24023 g/mol
LogP	4.8
Topological Polar Surface Area	34.14 Ų
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	2
Rotatable Bonds	1
Exact Mass	316.24023
Heavy Atoms	23
Complexity	538.0

Chemical Identifiers

CAS Number	128-23-4
SMILES	CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@H]4[C@@]3(CCC(=O)C4)C)C