57436-91-6
6-nitroquinoxalin-5-amine
→
~98%
57436-95-0
5,6-Quinoxalinediamine
71630-83-6
1H-咪唑-4-甲硫代酰胺,5-氨基-2-甲基-
~66%
99-56-9
4-硝基邻苯二胺
6639-87-8
6-硝基喹喔啉