PDB Chemical Component YI4

Ideal Model

Chemical Description

Name (1R,2Z,3R,5E,7E,9beta,17beta)-2-(2-hydroxyethylidene)-17-[(2R)-6-hydroxy-6-methylheptan-2-yl]-9-(prop-2-en-1-yl)-9,10-secoestra-5,7-diene-1,3-diol
Formula C31 H50 O4
Formal charge 0
Molecular weight 486.726 g/mol
Component type NON-POLYMER

Chemical features

Atom count 85
Chiral atom count 7
Chiral atoms C20 C17 C14 C13 C09 C01 C03
Bond count 87
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (1R,2Z,3R,5E,7E,9beta,17beta)-2-(2-hydroxyethylidene)-17-[(2R)-6-hydroxy-6-methylheptan-2-yl]-9-(prop-2-en-1-yl)-9,10-secoestra-5,7-diene-1,3-diol
Systematic name (OpenEye OEToolkits) (1R,3R)-5-[(2E)-2-[(1R,3aR,5S,7aR)-7a-methyl-1-[(2R)-6-methyl-6-oxidanyl-heptan-2-yl]-5-prop-2-enyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-2-(2-oxidanylethylidene)cyclohexane-1,3-diol

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@H](CCCC(C)(C)O)[C@H]1CC[C@H]2/C(=C/C=C3C[C@@H](O)C(=CCO)[C@H](O)C3)[C@@H](CC[C@]12C)CC=C
SMILES (CACTVS) C[CH](CCCC(C)(C)O)[CH]1CC[CH]2C(=CC=C3C[CH](O)C(=CCO)[CH](O)C3)[CH](CC[C]12C)CC=C
Stereo SMILES (OpenEye) C[C@H](CCCC(C)(C)O)[C@H]1CC[C@@H]\2[C@@]1(CC[C@H](/C2=C\C=C3C[C@H](C(=CCO)[C@@H](C3)O)O)CC=C)C
InChI descriptor InChI=1S/C31H50O4/c1-6-8-23-14-17-31(5)26(21(2)9-7-16-30(3,4)35)12-13-27(31)24(23)11-10-22-19-28(33)25(15-18-32)29(34)20-22/h6,10-11,15,21,23,26-29,32-35H,1,7-9,12-14,16-20H2,2-5H3/b22-10-,24-11+,25-15+/t21-,23-,26-,27+,28-,29-,31-/m1/s1
InChIKey descriptor VQPYCEUJPLIUFQ-ZVOFGSMJSA-N

Status Information

Last modified 2013-05-17
Created 2012-06-06
Release status REL
Model PDB code 3VT9
Processing site PDBJ