PDB Chemical Component PI

Ideal Model

Chemical Description

Name HYDROGENPHOSPHATE ION
Formula H O4 P
Formal charge -2
Molecular weight 95.979 g/mol
Component type NON-POLYMER

Chemical features

Atom count 6
Chiral atom count 0
Bond count 5
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) hydrogen phosphate
Systematic name (OpenEye OEToolkits) hydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[P]([O-])([O-])=O
SMILES (CACTVS) O[P]([O-])([O-])=O
Stereo SMILES (OpenEye) OP(=O)([O-])[O-]
InChI descriptor InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-2
InChIKey descriptor NBIIXXVUZAFLBC-UHFFFAOYSA-L

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Processing site RCSB