PDB Chemical Component 1CA

Ideal Model

Chemical Description

Name DESOXYCORTICOSTERONE
Synonyms 4-PREGNEN-21-OL-3,20-DIONE; DOC; 21-HYDROXYPROGESTERONE
Formula C21 H30 O3
Formal charge 0
Molecular weight 330.461 g/mol
Component type NON-POLYMER

Chemical features

Atom count 54
Chiral atom count 6
Chiral atoms C8 C9 C10 C13 C14 C17
Bond count 57
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (14beta)-21-hydroxypregn-4-ene-3,20-dione
Systematic name (OpenEye OEToolkits) (8S,9S,10R,13S,14S,17S)-17-(2-hydroxyethanoyl)-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@]12CC[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2C(=O)CO
SMILES (CACTVS) C[C]12CC[CH]3[CH](CCC4=CC(=O)CC[C]34C)[CH]1CC[CH]2C(=O)CO
Stereo SMILES (OpenEye) C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2C(=O)CO)CCC4=CC(=O)CC[C@]34C
InChI descriptor InChI=1S/C21H30O3/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)21(16,2)10-8-17(15)20/h11,15-18,22H,3-10,12H2,1-2H3/t15-,16-,17-,18+,20-,21-/m0/s1
InChIKey descriptor ZESRJSPZRDMNHY-YFWFAHHUSA-N

Status Information

Last modified 2020-06-17
Created 2005-01-11
Release status REL
Model PDB code 1Y9R
Processing site RCSB