314061-17-1
1-acetyl-4-(3-nitrophenyl)piperazine
→
~99%
206879-65-4
1-[4-(3-氨基苯基)-1-哌嗪]乙酮
123207-57-8
4-(3-硝基苄基)吗啉
~94%
99-09-2
3-硝基苯胺