1-Azabicyclo[2.2.2]octan-3-ol, 2-[(1-tricyclo[3.3.1.1 (3,7)]dec-1-yl)aminomethyl]-, dihydrochloride 1-Azabicyclo[2.2.2]octan-3-ol, 2-[(adamantylamino)methyl]-, dihydrochloride NSC170473