Term Name:	chromopyrrolate(2-)
Synonyms:	3,4-di(1H-indol-3-yl)-1H-pyrrole-2,5-dicarboxylate, chromopyrrolate, chromopyrrolate dianion
Definition:	A dicarboxylic acid dianion obtained by deprotonation of both carboxy groups of chromopyrrolic acid; major microspecies at pH 7.3.
Ontology:	ChEBI [CHEBI:133898]  ( EBI )