Term Name:	eosin b diphenol
Synonyms:	2,7-dinitro-4,5-dibromofluorescein, 4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Definition:	A C-nitro compound which consists of a fluorescein skeleton substituted by bromo groups at positions 4 and 5 and nitro groups at positions 2 and 7.
Ontology:	ChEBI [CHEBI:68618]  ( EBI )