243-59-4
6H-indolo[3,2-b]quinoxaline
→
~92%
32861-73-7
5-hydroxy-11-oxidoindolo[2,3-b]quinoxalin-11-ium
120-72-9
吲哚
+
88-74-4
2-硝基苯胺
~91%
95-54-5
1,2-苯二胺
91-56-5
吲哚-2,3-二酮