1,4-Cyclohexanebis(methylamine), N,N'-bis(cyclohexylmethyl)-, dihydrochloride, (E)- 1446-90-8 Cyclohexanemethylamine, N,N'-(1,4-cyclohexylenedimethylene)di-, dihydrochloride, (E)- trans-N,N'-(1,4-Cyclohexylenedimethylene)dicyclohexanemethylamine dihydrochloride trans-N,N'-Bis(cyclohexylmethyl)-1,4-cyclohexanebis(methylamine) dihydrochloride