Term Name:	2',4',5',7'-tetrabromofluorescein(2-)
Synonyms:	2-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate, eosin YS(2-), Red 21(2-)
Definition:	A carboxylic acid anion resulting from the removal of protons from the phenolic hydroxy group and the carboxy group of 2',4',5',7'-tetrabromofluorescein.
Ontology:	ChEBI [CHEBI:52836]  ( EBI )