PDB Chemical Component 326

Ideal Model

Chemical Description

Name 2-{(E)-[5-HYDROXY-3-METHYL-1-(2-METHYL-4-SULFOPHENYL)-1H-PYRAZOL-4-YL]DIAZENYL}-4-SULFOBENZOIC ACID
Synonyms 2-[5-HYDROXY-3-METHYL-1-(2-METHYL-4-SULFO-PHENYL)-1H-PYRAZOL-4-YLAZO]-4-SULFO-BENZOIC ACID
Formula C18 H16 N4 O9 S2
Formal charge 0
Molecular weight 496.471 g/mol
Component type NON-POLYMER

Chemical features

Atom count 49
Chiral atom count 0
Bond count 51
Aromatic bond count 18

Chemical Identifiers

Systematic name (ACDLabs) 2-{(E)-[5-hydroxy-3-methyl-1-(2-methyl-4-sulfophenyl)-1H-pyrazol-4-yl]diazenyl}-4-sulfobenzoic acid
Systematic name (OpenEye OEToolkits) 2-[5-hydroxy-3-methyl-1-(2-methyl-4-sulfo-phenyl)pyrazol-4-yl]diazenyl-4-sulfo-benzoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) Cc1cc(ccc1n2nc(C)c(N=Nc3cc(ccc3C(O)=O)[S](O)(=O)=O)c2O)[S](O)(=O)=O
SMILES (CACTVS) Cc1cc(ccc1n2nc(C)c(N=Nc3cc(ccc3C(O)=O)[S](O)(=O)=O)c2O)[S](O)(=O)=O
Stereo SMILES (OpenEye) Cc1cc(ccc1n2c(c(c(n2)C)/N=N/c3cc(ccc3C(=O)O)S(=O)(=O)O)O)S(=O)(=O)O
InChI descriptor InChI=1S/C18H16N4O9S2/c1-9-7-11(32(26,27)28)4-6-15(9)22-17(23)16(10(2)21-22)20-19-14-8-12(33(29,30)31)3-5-13(14)18(24)25/h3-8,23H,1-2H3,(H,24,25)(H,26,27,28)(H,29,30,31)/b20-19+
InChIKey descriptor NOQURKNIKJDEPW-FMQUCBEESA-N

Status Information

Last modified 2020-06-17
Created 2004-06-17
Release status REL
Model PDB code 1THZ
Processing site RCSB