1-methyl-4-(2-pyridin-2-ylethyl)piperazine

but-2-enedioic acid,1-methyl-4-(2-pyridin-2-ylethyl)piperazine

N,N-二甲基-3-(4-甲基-1-哌嗪基)-1-丙胺

1-Boc-5-(4-甲基-1-哌嗪)-1H-吲哚

2-羟基-1-(4-甲基-1-哌嗪基)乙酮