1,4-Cyclohexanebis(methylamine), N,N'-bis(phenethyl)-, dihydrochloride 1170-82-7 N,N'-(1,4-Cyclohexylenedimethylene)diphenethylamine dihydrochloride N,N'-Bis(phenethyl)-1,4-cyclohexanebis(methylamine) dihydrochloride Phenethylamine, N,N'-(1,4-cyclohexylenedimethylene)di-, dihydrochloride