tert-butyl (2-((2-(1-benzylpiperidin-4-yl)ethyl)amino)-2-oxoethyl)carbamate

9-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole

N-benzyl-4-(4-chlorophenyl) piperidine

N-(1-benzyl-4-piperidinyl)-5-amino-2-methoxybenzamide