1,4-Cyclohexanebis(methylamine), N,N'-bis(tert-butyl)-, dihydrochloride, (E)- 3949-61-9 tert-Butylamine, N,N'-(1,4-cyclohexylenedimethylene)di-, dihydrochloride, (E)- trans-N,N'-(1,4-Cyclohexylenedimethylene)di-tert-butylamine dihydrochloride trans-N,N'-Bis(tert-butyl)-1,4-cyclohexanebis(methylamine) dihydrochloride