2082-12-4
→
~58%
1441-38-9
ethyl 5-(4-nitrophenyl)-1,3-oxazole-2-carboxylate
99-81-0
2-溴-4'-硝基苯乙酮
5425-81-0
2-氨基-1-(4-硝基苯基)乙酮盐酸盐
100-19-6
对硝基苯乙酮