16-Methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione structure

16-Methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione

(8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-16-methylidene-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one

Also Known As: 16-Methylene-17-hptd|16-Methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione|17-Hydroxy-16-methylidenepregna-1,4,9(11)-triene-3,20-dione|17alpha-Hydroxy-16-methylenepregn-1,4,9(11)-triene-3,20-dione|Pregna-1,4,9(11)-triene-3,20-dione, 17-hydroxy-16-methylene-|(8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-16-methylidene-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one|Pregna-1,4,9(11)-triene-3,20-dione,17-hydroxy-16-methylene- (7CI,8CI,9CI)

CAS: 19683-23-9
Molecular Formula C22H26O3
Molecular Weight 338.1882 g/mol
LogP 3.7006
Topological Polar Surface Area 54.37 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 338.1882
Monoisotopic Mass 338.1882
Heavy Atoms 25
Complexity 798.08997

Chemical Identifiers

CAS Number 19683-23-9
SMILES CC(=O)[C@]1(C(=C)C[C@@H]2[C@@]1(CC=C3[C@H]2CCC4=CC(=O)C=C[C@@]43C)C)O

Product Overview

16-Methylene-17-hydroxypregna-1,4,9(11)-triene-3,20-dione (CAS 19683-23-9), with molecular formula C22H26O3 and molecular weight 338.1882 g/mol. IUPAC: (8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-16-methylidene-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one.

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