Term Name:	bilirubin(2-)
Synonyms:	(4Z,15Z)-bilirubin IXalpha, 2,7,13,17-tetramethyl-1,19-dioxo-3,18-divinyl-1,10,19,22,23,24-hexahydro-21H-biline-8,12-dipropanoate, bilirubin, bilirubin dianion
Definition:	A dicarboxylic acid dianion obtained by deprotonation of the two carboxy groups of bilirubin; major species at pH 7.3.
Ontology:	ChEBI [CHEBI:57977]  ( EBI )