PDB Chemical Component PXB

Ideal Model

Chemical Description

Name parecoxib
Synonyms N-{[4-(5-methyl-3-phenylisoxazol-4-yl)phenyl]sulfonyl}propanamide
Formula C19 H18 N2 O4 S
Formal charge 0
Molecular weight 370.422 g/mol
Component type NON-POLYMER

Chemical features

Atom count 44
Chiral atom count 0
Bond count 46
Aromatic bond count 19

Chemical Identifiers

Systematic name (ACDLabs) N-{[4-(5-methyl-3-phenylisoxazol-4-yl)phenyl]sulfonyl}propanamide
Systematic name (OpenEye OEToolkits) N-[4-(5-methyl-3-phenyl-1,2-oxazol-4-yl)phenyl]sulfonylpropanamide

Chemical Descriptors

Stereo SMILES (CACTVS) CCC(=O)N[S](=O)(=O)c1ccc(cc1)c2c(C)onc2c3ccccc3
SMILES (CACTVS) CCC(=O)N[S](=O)(=O)c1ccc(cc1)c2c(C)onc2c3ccccc3
Stereo SMILES (OpenEye) CCC(=O)NS(=O)(=O)c1ccc(cc1)c2c(onc2c3ccccc3)C
InChI descriptor InChI=1S/C19H18N2O4S/c1-3-17(22)21-26(23,24)16-11-9-14(10-12-16)18-13(2)25-20-19(18)15-7-5-4-6-8-15/h4-12H,3H2,1-2H3,(H,21,22)
InChIKey descriptor TZRHLKRLEZJVIJ-UHFFFAOYSA-N

Status Information

Last modified 2020-06-17
Created 2008-06-17
Release status REL
Model PDB code 2ZMB
Processing site PDBJ