PDB Chemical Component PMA

Ideal Model

Chemical Description

Name PYROMELLITIC ACID
Formula C10 H6 O8
Formal charge 0
Molecular weight 254.150 g/mol
Component type NON-POLYMER

Chemical features

Atom count 24
Chiral atom count 0
Bond count 24
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) benzene-1,2,4,5-tetracarboxylic acid
Systematic name (OpenEye OEToolkits) benzene-1,2,4,5-tetracarboxylic acid

Chemical Descriptors

Stereo SMILES (CACTVS) OC(=O)c1cc(C(O)=O)c(cc1C(O)=O)C(O)=O
SMILES (CACTVS) OC(=O)c1cc(C(O)=O)c(cc1C(O)=O)C(O)=O
Stereo SMILES (OpenEye) c1c(c(cc(c1C(=O)O)C(=O)O)C(=O)O)C(=O)O
InChI descriptor InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18)
InChIKey descriptor CYIDZMCFTVVTJO-UHFFFAOYSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1FUP
Processing site EBI