2849-92-5
(9ci)-1-甲基-1H-苯并咪唑-2-羧酸甲酯
→
~91%
78620-29-8
(9ci)-1-甲基-1H-苯并咪唑-2-羧酸肼
35342-97-3
ethyl 1-methylbenzimidazole-2-carboxylate
~32%
1632-83-3
1-甲基苯并咪唑
14468-46-3
1-methyl-2-(trichloromethyl)benzimidazole