1633-83-6
1,4-丁磺酸内酯
+
41532-84-7
1,1,2-三甲基苯-1H-苯并[e]吲哚
→
~72%
138081-47-7
4-(1,1,2-trimethyl-2H-benzo[e]indol-3-yl)butane-1-sulfonic acid