23680-12-8
4,5-diamino-N1,N2-ditosyl-o-phenylenediamine
→
~97%
32690-28-1
4,5-二硝基-1,2-氨基苯
95-54-5
1,2-苯二胺
29420-81-3
双TOS-4,5-二硝基邻苯二胺