98-03-3
2-噻吩甲醛
+
95-54-5
1,2-苯二胺
→
85215-56-1
2-thiophen-2-yl-2,3-dihydro-1H-benzimidazole
3878-18-0
(9ci)-2-(2-噻吩)-1H-苯并咪唑