PDB Chemical Component DPO

Ideal Model

Chemical Description

Name DIPHOSPHATE
Formula O7 P2
Formal charge -4
Molecular weight 173.943 g/mol
Component type NON-POLYMER

Chemical features

Atom count 9
Chiral atom count 0
Observed leaving atoms O2 O6
Bond count 8
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) diphosphate
Systematic name (OpenEye OEToolkits) phosphonato phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) [O-][P]([O-])(=O)O[P]([O-])([O-])=O
SMILES (CACTVS) [O-][P]([O-])(=O)O[P]([O-])([O-])=O
Stereo SMILES (OpenEye) [O-]P(=O)([O-])OP(=O)([O-])[O-]
InChI descriptor InChI=1S/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6)/p-4
InChIKey descriptor XPPKVPWEQAFLFU-UHFFFAOYSA-J

Status Information

Last modified 2014-03-19
Created 1999-07-08
Release status REL
Model PDB code 1QFG
Processing site EBI