2-{2-[(benzyl-methyl-amino)-methyl]-benzimidazol-1-yl}-ethanol

2-benzyl-2-methyl-1,2,3,4-tetrahydro-benz[4,5]imidazo[1,2-a]pyrazinium, chloride

2-benzyl-2-methyl-1,2,3,4-tetrahydro-benz[4,5]imidazo[1,2-a]pyrazinium, bromide

1-(2-硝基苯基)哌嗪

1-(4-(2-氨基苯基)哌嗪-1-基)乙酮