68-11-1
硫代乙醇酸
+
95-54-5
1,2-苯二胺
→
~87%
4344-85-8
1H-benzimidazol-2-ylmethanethiol
39145-59-0
para-phenylenediamine hydrochloride
36000-20-1
(9ci)-2-[(甲基硫代)甲基]-1H-苯并咪唑
99069-37-1
(9ci)-2-[(乙基硫代)甲基]-1H-苯并咪唑
6017-11-4
乙酸,[(2-苯并咪唑基甲基)硫代]-