PDB Chemical Component HC3

Ideal Model

Chemical Description

Name 25-HYDROXYCHOLESTEROL
Synonyms (3BETA)-CHOLEST-5-ENE-3,25-DIOL
Formula C27 H46 O2
Formal charge 0
Molecular weight 402.653 g/mol
Component type NON-POLYMER

Chemical features

Atom count 75
Chiral atom count 8
Chiral atoms C13 C9 C10 C3 C8 C14 C17 C20
Bond count 78
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (3beta,14beta,17alpha)-cholest-5-ene-3,25-diol
Systematic name (OpenEye OEToolkits) (3S,8S,9S,10R,13R,14S,17R)-17-[(2R)-6-hydroxy-6-methyl-heptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@H](CCCC(C)(C)O)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
SMILES (CACTVS) C[CH](CCCC(C)(C)O)[CH]1CC[CH]2[CH]3CC=C4C[CH](O)CC[C]4(C)[CH]3CC[C]12C
Stereo SMILES (OpenEye) C[C@H](CCCC(C)(C)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C
InChI descriptor InChI=1S/C27H46O2/c1-18(7-6-14-25(2,3)29)22-10-11-23-21-9-8-19-17-20(28)12-15-26(19,4)24(21)13-16-27(22,23)5/h8,18,20-24,28-29H,6-7,9-17H2,1-5H3/t18-,20+,21+,22-,23+,24+,26+,27-/m1/s1
InChIKey descriptor INBGSXNNRGWLJU-ZHHJOTBYSA-N

Status Information

Last modified 2020-06-17
Created 2005-05-10
Release status REL
Model PDB code 1ZHX
Processing site RCSB