1-(2-(Benzylamino)ethyl)-4-phenyl-4-piperidinecarboxaldehyde dihydrochloride 3116 I.S. 4-Piperidinecarboxaldehyde, 1-(2-(benzylamino)ethyl)-4-phenyl-, dihydrochloride 98131-84-1 Isonipecotaldehyde, 1-(2-(benzylamino)ethyl)-4-phenyl-, dihydrochloride