3-Diethylamino-7-(p-dimethylaminophenylazo)-5-phenylphenaziniumchloride (7CI); Janus Green B (6CI); Phenazinium,3-(diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride (9CI);Phenazinium, 3-(diethylamino)-7-[[p-(dimethylamino)phenyl]azo]-5-phenyl-,chloride (8CI); C.I. 11050; JGB; Janus Green V; Union Green B