CHEBI:67140 - phosphate monoester dianion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name phosphate monoester dianion
ChEBI ID CHEBI:67140
Definition Any organphosphate oxoanion resulting from the removal of both protons from the phosphate group of a phosphate monoester. The major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Eugeni Belda
Secondary ChEBI IDs CHEBI:66935
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Formula O4PR
Net Charge -2
Average Mass (excl. R groups) 94.97140
Monoisotopic Mass (excl. R groups) 94.953
SMILES [O-]P([O-])(=O)O[*]
ChEBI Ontology
Outgoing phosphate monoester dianion (CHEBI:67140) is a organophosphate oxoanion (CHEBI:58945)
phosphate monoester dianion (CHEBI:67140) is conjugate base of phosphate monoester (CHEBI:7794)
Incoming myo-inositol phosphate(2−) (CHEBI:84139) is a phosphate monoester dianion (CHEBI:67140)
mannose-1D-myo-inositol 1-phosphate(2−) (CHEBI:139147) is a phosphate monoester dianion (CHEBI:67140)
phosphate monoester (CHEBI:7794) is conjugate acid of phosphate monoester dianion (CHEBI:67140)
Synonyms Sources
a phosphate monoester UniProt
Orthophosphoric monoester (2−) ChEBI
orthophosphoric monoester dianion ChEBI
Orthophosphoric monoester(2−) ChEBI
phosphate monoester(2−) ChEBI
phosphoric acid monoester dianion ChEBI
phosphoric acid monoester(2−) ChEBI
Manual Xref Database
Orthophosphoric-Monoesters MetaCyc
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Last Modified
29 January 2018