PDB Chemical Component CIO

Ideal Model

Chemical Description

Name CILOMILAST
Synonyms CIS-4-CYANO-4-[3-(CYCLOPENTYLOXY)-4-METHOXYPHENYL]CYCLOHEXANECARBOXYLIC ACID
Formula C20 H25 N O4
Formal charge 0
Molecular weight 343.417 g/mol
Component type NON-POLYMER

Chemical features

Atom count 50
Chiral atom count 0
Bond count 52
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) cis-4-cyano-4-[3-(cyclopentyloxy)-4-methoxyphenyl]cyclohexanecarboxylic acid
Systematic name (OpenEye OEToolkits) 4-cyano-4-(3-cyclopentyloxy-4-methoxy-phenyl)cyclohexane-1-carboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) COc1ccc(cc1OC2CCCC2)[C@]3(CC[C@@H](CC3)C(O)=O)C#N
SMILES (CACTVS) COc1ccc(cc1OC2CCCC2)[C]3(CC[CH](CC3)C(O)=O)C#N
Stereo SMILES (OpenEye) COc1ccc(cc1OC2CCCC2)C3(CCC(CC3)C(=O)O)C#N
InChI descriptor InChI=1S/C20H25NO4/c1-24-17-7-6-15(12-18(17)25-16-4-2-3-5-16)20(13-21)10-8-14(9-11-20)19(22)23/h6-7,12,14,16H,2-5,8-11H2,1H3,(H,22,23)/t14-,20-
InChIKey descriptor CFBUZOUXXHZCFB-OYOVHJISSA-N

Status Information

Last modified 2021-03-01
Created 2004-10-18
Release status REL
Processing site RCSB