1-(4-phenylpiperazin-1-yl)decan-1-one

1-phenyl-4-[(4-phenylpiperazin-1-yl)methyl]piperazine

1-[2-羟基-3-(4-苯基哌嗪-1-基)丙基]吡咯烷-2-酮

1-(4-nitrophenyl)-4-phenylpiperazine

4-(4-碘苯基)四氢-1(2H)-吡嗪羧酸叔丁酯