Natrium-[[4-[(4-amino-m-tolyl)(p-anilinophenyl)hydroxymethyl]phenyl]amino]benzolsulfonat Kristallviolett (C.I. 42555) (4-((4-(Diethylamino)-alpha-(4-(ethylamino)-1-naphthyl)-benzyliden)cyclohexa-2,5-dien-1-yliden) diethylammoniumchlorid 2-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazoliumchlorid (4-(4-Aminophenyl)(4-iminocyclohexa-2,5-dienyliden)methyl)-2-methylanilinhydrochlorid