Term Name:	3-phosphonato-D-glyceroyl phosphate(4-)
Synonyms:	(2R)-2-hydroxy-1-oxopropane-1,3-diyl bis(phosphate), (2R)-3-phospho-glyceroyl phosphate, 3-phosphonato-D-glyceroyl phosphate tetraanion
Definition:	Tetraanion of 3-phospho-D-glyceroyl dihydrogen phosphate arising from deprotonation of both phosphate groups.
Ontology:	ChEBI [CHEBI:57604]  ( EBI )