74128-95-3
O-Methyl 3,3-dimethyl-2-oxobutanethioate
→
~90%
38941-46-7
3,3-二甲基-2-氧代丁酸甲酯
170166-51-5
~85%
67-56-1
甲醇
+
75-97-8
频哪酮
64771-65-9
Methylhydroperoxyacetat