107-21-1
乙二醇
+
123-76-2
乙酰丙酸
→
62603-41-2
2-hydroxyethyl 3-(2-methyl-1,3-dioxolan-2-yl)propanoate
67858-01-9
2-hydroxyethyl 4-oxopentanoate
1208234-14-3
2-hydroxyethyl 4-(2-hydroxyethoxy)pentanoate
108-29-2
γ-戊内酯