74002-72-5
methyl 3,5-dimethyl-2-oxooxolane-3-carboxylate
→
~95%
74002-73-6
3,5-dimethyl-2-oxooxolane-3-carboxylic acid
108-29-2
γ-戊内酯
74002-71-4
Alpha-亚甲基-γ-戊内酯
62873-16-9
Α-亚甲基-Γ-戊内酯