Term Name:	EDTA(2-)
Synonyms:	2,2',2'',2'''-(ethane-1,2-diyldiammonio)tetraacetate, 2,2',2'',2'''-(ethane-1,2-diyldiazaniumyl)tetraacetate, EDTA
Definition:	A tetracarboxylic acid anion formed by deprotonation of two of the four carboxy groups in ethylenediaminetetraacetic acid (EDTA).
Ontology:	ChEBI [CHEBI:64755]  ( EBI )