PDB Chemical Component URF

Ideal Model

Chemical Description

Name 5-FLUOROURACIL
Formula C4 H3 F N2 O2
Formal charge 0
Molecular weight 130.077 g/mol
Component type NON-POLYMER

Chemical features

Atom count 12
Chiral atom count 0
Bond count 12
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 5-fluoropyrimidine-2,4(1H,3H)-dione
Systematic name (OpenEye OEToolkits) 5-fluoro-1H-pyrimidine-2,4-dione

Chemical Descriptors

Stereo SMILES (CACTVS) FC1=CNC(=O)NC1=O
SMILES (CACTVS) FC1=CNC(=O)NC1=O
Stereo SMILES (OpenEye) C1=C(C(=O)NC(=O)N1)F
InChI descriptor InChI=1S/C4H3FN2O2/c5-2-1-6-4(9)7-3(2)8/h1H,(H2,6,7,8,9)
InChIKey descriptor GHASVSINZRGABV-UHFFFAOYSA-N

Status Information

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