369-36-8
2-氟-5-硝基苯胺
+
140-89-6
乙基黄原酸钾
→
~96%
58759-63-0
5-硝基苯并噻唑-2-硫醇
89-37-2
(2,4-dinitrophenyl) N,N-dimethylcarbamodithioate
10403-47-1
2-溴-5-硝基苯胺