3208-16-0
2-乙基呋喃
+
67-56-1
甲醇
→
85806-21-9
5-ethyl-2,5-dimethoxy-2H-furan
102985-87-5
2-ethyl-5-hydroperoxy-2-methoxy-2,5-dihydrofuran
28200-51-3
3-乙基吡嗪
2955-62-6
methyl 4-oxohexanoate
2407-43-4
2-己烯-4-内酯