14855-76-6 4-((4-(Dimethyl-.lambda.~5~-azanylidene)-2,5-cyclohexadien-1-ylidene)(4-(ethyl(dimethyl)-.lambda.~5~-azanyl)phenyl)methyl)-N,N-dimethylaniline AIDS-123949 AIDS123949 Ammonium, {[.alpha.-[p-(dimethylamino)phenyl]-.alpha.-[4-(dimethyliminio)-2,} 5-cyclohexadien-1-ylidene\]-p-tolyl\]ethyldimethyl-, bromide, chloride Benzenaminium, {4-[[4-(dimethylamino)phenyl][4-(dimethyliminio)-2,} 5-cyclohexadien-1-ylidene\]methyl\]-N-ethyl-N,N-dimethyl-, bromide chloride Methyl green N-(4-((4-(Dimethyl-.lambda.~5~-azanylidene)-2,5-cyclohexadien-1-ylidene)(4-(ethyl(dimethyl)-.lambda.~5~-azanyl)phenyl)methyl)phenyl)-N,N-dimethylamine NSC3091