Term Name:	azocarmine G free acid
Synonyms:	7-phenyl-5-[(4-sulfophenyl)imino]-5,7-dihydrobenzo[a]phenazine-3-sulfonic acid
Definition:	An organic heterotetracyclic compound that is 7-phenyl-5-imino-5,7-dihydrobenzo[a]phenazine-3-sulfonic acid in which the imino hydrogen is replaced by a 4-sulfophenyl group. The monosodium salt is the biological stain 'azocarmine G'.
Ontology:	ChEBI [CHEBI:87213]  ( EBI )