1,4-Cyclohexanebis(methylamine), N,N'-bis(1-naphthylmethyl)-, dihydrochloride 1,4-Cyclohexanedimethanamine, N,N'-bis(1-naphthalenylmethyl)-, dihydrochloride (9CI) 1-Naphthalenemethylamine, N,N'-(1,4-cyclohexylenedimethylene)di-, dihydrochloride 1257-14-3 AY 9928 N,N'-(1,4-Cyclohexylenedimethylene)di(1-naphthalenemethylamine) dihydrochloride N,N'-Bis(1-naphthylmethyl)-1,4-cyclohexanebis(methylamine) dihydrochloride