PDB Chemical Component E3G

Ideal Model

Chemical Description

Name ESTRONE BETA-D-GLUCURONIDE
Formula C24 H30 O8
Formal charge 0
Molecular weight 446.490 g/mol
Component type NON-POLYMER

Chemical features

Atom count 62
Chiral atom count 9
Chiral atoms C1' C2' C3' C4' C5' C8 C9 C13 C14
Bond count 66
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) (14beta)-17-oxoestra-1,3,5(10)-trien-3-yl beta-D-glucopyranosiduronic acid
Systematic name (OpenEye OEToolkits) (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[[(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl]oxy]oxane-2-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@]12CC[C@H]3[C@@H](CCc4cc(O[C@@H]5O[C@@H]([C@@H](O)[C@H](O)[C@H]5O)C(O)=O)ccc34)[C@@H]1CCC2=O
SMILES (CACTVS) C[C]12CC[CH]3[CH](CCc4cc(O[CH]5O[CH]([CH](O)[CH](O)[CH]5O)C(O)=O)ccc34)[CH]1CCC2=O
Stereo SMILES (OpenEye) C[C@]12CC[C@@H]3c4ccc(cc4CC[C@H]3[C@@H]1CCC2=O)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)C(=O)O)O)O)O
InChI descriptor InChI=1S/C24H30O8/c1-24-9-8-14-13-5-3-12(10-11(13)2-4-15(14)16(24)6-7-17(24)25)31-23-20(28)18(26)19(27)21(32-23)22(29)30/h3,5,10,14-16,18-21,23,26-28H,2,4,6-9H2,1H3,(H,29,30)/t14-,15-,16+,18+,19+,20-,21+,23-,24+/m1/s1
InChIKey descriptor FJAZVHYPASAQKM-JBAURARKSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1CFV
Processing site RCSB