1-Benzyl-4-(2-(N-(4'-(benzylsulfonyl)benzoyl)-N-methylamino)ethyl)piperidine 113045-24-2 Benzamide, N-methyl-N-(2-(1-(phenylmethyl)-4-piperidinyl)ethyl)-4-((phenylmethyl)sulfonyl)-, monohydrochloride N-Methyl-N-(4'-(1'-benzylpiperidine)ethyl)-4-benzylsulfonylbenzamide hydrochloride