CHEBI:48314 - triphosphate(2−)

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ChEBI Name triphosphate(2−)
ChEBI ID CHEBI:48314
ChEBI ASCII Name triphosphate(2-)
Definition A divalent inorganic anion obtained by removal of two protons from triphosphoric acid.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula H3O10P3
Net Charge -2
Average Mass 255.93910
Monoisotopic Mass 255.894
InChI InChI=1S/H5O10P3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h(H,7,8)(H2,1,2,3)(H2,4,5,6)/p-2
InChIKey UNXRWKVEANCORM-UHFFFAOYSA-L
SMILES OP([O-])(=O)OP(O)(=O)OP(O)([O-])=O
ChEBI Ontology
Outgoing triphosphate(2−) (CHEBI:48314) is a divalent inorganic anion (CHEBI:79388)
triphosphate(2−) (CHEBI:48314) is a triphosphate ion (CHEBI:15266)
triphosphate(2−) (CHEBI:48314) is conjugate acid of triphosphate(3−) (CHEBI:48315)
triphosphate(2−) (CHEBI:48314) is conjugate base of triphosphate(1−) (CHEBI:48313)
Incoming triphosphate(1−) (CHEBI:48313) is conjugate acid of triphosphate(2−) (CHEBI:48314)
triphosphate(3−) (CHEBI:48315) is conjugate base of triphosphate(2−) (CHEBI:48314)
IUPAC Name
trihydrogen triphosphate
Synonym Source
H3P3O102− IUPAC
Registry Number Type Source
1007259 Gmelin Registry Number Gmelin
Last Modified
06 October 2014