PDB Chemical Component COV

Ideal Model

Chemical Description

Name (1S,3R,5Z,7E,14beta,17alpha)-17-[(2S,4S)-4-(2-hydroxy-2-methylpropyl)-2-methyltetrahydrofuran-2-yl]-9,10-secoandrosta-5,7,10-triene-1,3-diol
Formula C28 H44 O4
Formal charge 0
Molecular weight 444.647 g/mol
Component type NON-POLYMER

Chemical features

Atom count 76
Chiral atom count 7
Chiral atoms C1 C20 C3 C13 C14 C17 C23
Bond count 79
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (1S,3R,5Z,7E,14beta,17alpha)-17-[(2S,4S)-4-(2-hydroxy-2-methylpropyl)-2-methyltetrahydrofuran-2-yl]-9,10-secoandrosta-5,7,10-triene-1,3-diol
Systematic name (OpenEye OEToolkits) (1R,3S,5Z)-5-[(2E)-2-[(1S,3aS,7aS)-1-[(2S,4S)-4-(2-hydroxy-2-methyl-propyl)-2-methyl-oxolan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidene-cyclohexane-1,3-diol

Chemical Descriptors

Stereo SMILES (CACTVS) CC(C)(O)C[C@@H]1CO[C@@](C)(C1)[C@H]2CC[C@H]3C(/CCC[C@]23C)=C/C=C4/C[C@@H](O)C[C@H](O)C4=C
SMILES (CACTVS) CC(C)(O)C[CH]1CO[C](C)(C1)[CH]2CC[CH]3C(CCC[C]23C)=CC=C4C[CH](O)C[CH](O)C4=C
Stereo SMILES (OpenEye) C[C@]12CCC/C(=C\C=C/3\C[C@H](C[C@@H](C3=C)O)O)/[C@@H]1CC[C@@H]2[C@@]4(C[C@@H](CO4)CC(C)(C)O)C
InChI descriptor InChI=1S/C28H44O4/c1-18-21(13-22(29)14-24(18)30)9-8-20-7-6-12-27(4)23(20)10-11-25(27)28(5)16-19(17-32-28)15-26(2,3)31/h8-9,19,22-25,29-31H,1,6-7,10-17H2,2-5H3/b20-8+,21-9-/t19-,22+,23-,24-,25-,27-,28-/m0/s1
InChIKey descriptor QFEREDUWILIRPI-VCQGKADLSA-N

Status Information

Last modified 2011-06-04
Created 2008-04-11
Release status REL
Model PDB code 3CS4
Processing site RCSB