67-56-1
甲醇
+
78-85-3
2-甲基丙烯醛
143-33-9
氰化钠
→
34680-70-1
methyl 2-hydroxy-3-methylbut-3-enoate
22410-56-6
2-hydroxy-3-methylbut-3-enenitrile
55674-16-3
methyl 3-methyl-2-oxobut-3-enoate