8-[3-(4-benzylpiperazin-1-yl)propoxy]quinoline

1-苄基-4-(2-硝基苯基)哌嗪

4-[(4-benzylpiperazin-1-yl)methyl]-6-morpholin-4-yl-1,3,5-triazin-2-amine

1-苄基-4-(乙氧基羰基甲基)哌嗪

5-(4-苄基哌嗪基)-2-硝基苯胺