1,4-Cyclohexanebis(methylamine), N,N'-dicyclohexyl-, dihydrochloride, (E)- 1161-44-0 Cyclohexylamine, N,N'-(1,4-cyclohexylenedimethylene)di-, dihydrochloride, (E)- trans-N,N'-(1,4-Cyclohexylenedimethylene)dicyclohexylamine dihydrochloride trans-N,N'-Dicyclohexyl-1,4-cyclohexanebis(methylamine) dihydrochloride