tert-butyl 4-(3-hydroxypiperidin-1-yl)piperidine-1-carboxylate

3-(3-methoxyphenyl)-1-propylpiperidine

1-[2-hydroxy-3-[4-(3-methyl-1H-indol-2-yl)phenoxy]propyl]piperidin-3-ol

1-(2-氨基乙基)-3-哌啶醇

1-丙基哌啶-3-酮