108-20-3
异丙醚
+
62147-49-3
1,3-二羟基丙酮二聚体
557-66-4
乙胺盐酸盐
→
~79%
98412-27-2
3-ethyl-4-(hydroxymethyl)-1H-imidazole-2-thione
333-20-0
硫氰酸钾