Term Name:	patent blue V
Synonyms:	N-(4-{[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium
Definition:	An iminium ion that is a dark bluish synthetic dye used as a food colouring agent
Ontology:	ChEBI [CHEBI:59601]  ( EBI )