PDB Chemical Component D7S

Ideal Model

Chemical Description

Name (5beta,14beta,17alpha,25S)-3-oxocholest-7-en-26-oic acid
Synonyms (25S)-delta7-dafachronic acid
Formula C27 H42 O3
Formal charge 0
Molecular weight 414.621 g/mol
Component type NON-POLYMER

Chemical features

Atom count 72
Chiral atom count 8
Chiral atoms C25 C20 C17 C14 C13 C9 C10 C5
Bond count 75
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (5beta,14beta,17alpha,25S)-3-oxocholest-7-en-26-oic acid
Systematic name (OpenEye OEToolkits) (2S,6R)-6-[(5S,9R,10S,13R,14R,17R)-10,13-dimethyl-3-oxidanylidene-1,2,4,5,6,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-methyl-heptanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@H](CCC[C@H](C)C(O)=O)[C@H]1CC[C@H]2C3=CC[C@H]4CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
SMILES (CACTVS) C[CH](CCC[CH](C)C(O)=O)[CH]1CC[CH]2C3=CC[CH]4CC(=O)CC[C]4(C)[CH]3CC[C]12C
Stereo SMILES (OpenEye) C[C@H](CCC[C@H](C)C(=O)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3C2=CC[C@@H]4[C@@]3(CCC(=O)C4)C)C
InChI descriptor InChI=1S/C27H42O3/c1-17(6-5-7-18(2)25(29)30)22-10-11-23-21-9-8-19-16-20(28)12-14-26(19,3)24(21)13-15-27(22,23)4/h9,17-19,22-24H,5-8,10-16H2,1-4H3,(H,29,30)/t17-,18+,19+,22-,23+,24+,26+,27-/m1/s1
InChIKey descriptor SQTAVUCHOVVOFD-OBRBSRNPSA-N

Status Information

Last modified 2021-03-01
Created 2011-11-18
Release status REL
Model PDB code 3UP0
Processing site RCSB