1-甲基-4-(2-硝基苯基)哌嗪

{4-[(4-甲基哌嗪-1-基)甲基]苯基}甲醇

ethyl 7-(4-methylpiperazin-1-yl)heptanoate

2,4-dimethyl-6-(4-methylpiperazin-1-yl)pyrimidine

3-[8-chloro-3-(4-methylpiperazin-1-yl)pyridazino[3,4-b][1,4]benzoxazin-5-yl]-N,N-dimethylpropan-1-amine