PDB Chemical Component URC

Ideal Model

Chemical Description

Name URIC ACID
Synonyms 7,9-DIHYDRO-1H-PURINE-2,6,8(3H)-TRIONE
Formula C5 H4 N4 O3
Formal charge 0
Molecular weight 168.110 g/mol
Component type NON-POLYMER

Chemical features

Atom count 16
Chiral atom count 0
Bond count 17
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) 7,9-dihydro-1H-purine-2,6,8(3H)-trione
Systematic name (OpenEye OEToolkits) 7,9-dihydro-3H-purine-2,6,8-trione

Chemical Descriptors

Stereo SMILES (CACTVS) O=C1NC(=O)C2=C(N1)NC(=O)N2
SMILES (CACTVS) O=C1NC(=O)C2=C(N1)NC(=O)N2
Stereo SMILES (OpenEye) C12=C(NC(=O)N1)NC(=O)NC2=O
InChI descriptor InChI=1S/C5H4N4O3/c10-3-1-2(7-4(11)6-1)8-5(12)9-3/h(H4,6,7,8,9,10,11,12)
InChIKey descriptor LEHOTFFKMJEONL-UHFFFAOYSA-N

Status Information

Last modified 2021-03-13
Created 2002-03-15
Release status REL
Model PDB code 1L5S
Processing site RCSB