PDB Chemical Component C1I

Ideal Model

Chemical Description

Name CORTISTATIN A
Formula C30 H36 N2 O3
Formal charge 0
Molecular weight 472.618 g/mol
Component type non-polymer

Chemical features

Atom count 71
Chiral atom count 8
Chiral atoms C4 C7 C10 C15 C18 C23 C25 C28
Bond count 77
Aromatic bond count 11

Chemical Identifiers

Systematic name (ACDLabs) (1R,2R,3S,5R,17alpha)-3-(dimethylamino)-17-(isoquinolin-7-yl)-5,8-epoxy-9,19-cyclo-9,10-secoandrosta-9(11),10-diene-1,2-diol

Chemical Descriptors

Stereo SMILES (CACTVS) CN(C)[C@H]1C[C@@]23CC[C@]4(O2)[C@@H]5CC[C@H](c6ccc7ccncc7c6)[C@@]5(C)CC=C4C=C3[C@@H](O)[C@@H]1O
SMILES (CACTVS) CN(C)[CH]1C[C]23CC[C]4(O2)[CH]5CC[CH](c6ccc7ccncc7c6)[C]5(C)CC=C4C=C3[CH](O)[CH]1O
Stereo SMILES (OpenEye) C[C@]12CC=C3C=C4[C@H]([C@@H]([C@H](C[C@]45CC[C@@]3([C@@H]1CC[C@@H]2c6ccc7ccncc7c6)O5)N(C)C)O)O
InChI descriptor InChI=1S/C30H36N2O3/c1-28-10-8-21-15-23-26(33)27(34)24(32(2)3)16-29(23)11-12-30(21,35-29)25(28)7-6-22(28)19-5-4-18-9-13-31-17-20(18)14-19/h4-5,8-9,13-15,17,22,24-27,33-34H,6-7,10-12,16H2,1-3H3/t22-,24+,25-,26-,27-,28-,29-,30-/m1/s1
InChIKey descriptor KSGZCKSNTAJOJS-DZBMUNJRSA-N

Status Information

Last modified 2015-09-18
Created 2014-02-27
Release status REL
Model PDB code 4CRL
Processing site EBI