PDB Chemical Component SMA

Ideal Model

Chemical Description

Name STIGMATELLIN A
Formula C30 H42 O7
Formal charge 0
Molecular weight 514.650 g/mol
Component type NON-POLYMER

Chemical features

Atom count 79
Chiral atom count 4
Chiral atoms C11 C12 C13 C14
Bond count 80
Aromatic bond count 6

Chemical Identifiers

Systematic name (OpenEye OEToolkits) 2-[(3S,4S,5S,6S,9E,11E)-4,6-dimethoxy-3,5,11-trimethyl-trideca-7,9,11-trienyl]-5,7-dimethoxy-3-methyl-8-oxidanyl-chromen-4-one

Chemical Descriptors

Stereo SMILES (CACTVS) CO[C@@H](\C=C\C=C\C(C)=C\C)[C@@H](C)[C@@H](OC)[C@@H](C)CCC1=C(C)C(=O)c2c(OC)cc(OC)c(O)c2O1
SMILES (CACTVS) CO[CH](C=CC=CC(C)=CC)[CH](C)[CH](OC)[CH](C)CCC1=C(C)C(=O)c2c(OC)cc(OC)c(O)c2O1
Stereo SMILES (OpenEye) C/C=C(\C)/C=C/C=C[C@@H]([C@@H](C)[C@H]([C@@H](C)CCC1=C(C(=O)c2c(cc(c(c2O1)O)OC)OC)C)OC)OC
InChI descriptor InChI=1S/C30H42O7/c1-10-18(2)13-11-12-14-22(33-6)21(5)29(36-9)19(3)15-16-23-20(4)27(31)26-24(34-7)17-25(35-8)28(32)30(26)37-23/h10-14,17,19,21-22,29,32H,15-16H2,1-9H3/b13-11+,14-12?,18-10+/t19-,21+,22-,29-/m0/s1
InChIKey descriptor UZHDGDDPOPDJGM-WPPYOTIYSA-N

Status Information

Last modified 2011-09-20
Created 1999-07-08
Release status REL
Model PDB code 3H1I
Processing site RCSB