1-Aminomethyl-3-(4-aminophenyl)adamantane dihydrochloride 180537-47-7 3-(4-Aminophenyl)tricyclo(3.3.1.1(sup 3,7))decane-1-methanamine dihydrochloride Tricyclo(3.3.1.1(sup 3,7))decane-1-methanamine, 3-(4-aminophenyl)-, dihydrochloride