5631-95-8
2,3-dichlorooxane
+
925-90-6
乙基溴化镁
→
31535-06-5
3-chloro-2-ethyloxane
74-96-4
溴乙烷
3857-14-5
2-Ethyltetrahydro-2H-pyr
24469-79-2
(E)- 4 - 庚烯基- 1 -醇
6191-71-5
顺-4-庚烯-1-醇