1-{4-[2-(4-Bromophenyl)-1,3-dioxolan-2-yl]-1-piperidinyl}-2,2,2-t rifluoroethanone

benzyl spiro[indole-3,4'-piperidine]-1'-carboxylate

1-(4-aminophenyl)piperidine-4-carboxamide

N-[5-[(5-叔丁基-1,3-恶唑-2-基)甲硫基]-1,3-噻唑-2-基]哌啶-4-甲酰胺

1-苯乙酰基哌啶-4-羧酸