Synonyms: Cyclohexanone, 2,6-bis((4-aminophenyl)methylene)-5-methyl-, hydrochloride (1:2);2,6-Bis(4-aminobenzylidene)-4-methylcyclohexanone, dihydrochloride;1,3-Bis((4-aminophenyl)methylene)-5-methylcyclohexan-1-one dihydrochloride;Cyclohexanone, 2,6-bis((4-aminophenyl)methylene)-5-methyl-, dihydrochloride;(2Z,6E)-2,6-bis[(4-aminophenyl)methylidene]-4-methylcyclohexanone dihydrochloride