1458-99-7
4-chloropent-2-ene
+
10035-10-6
氢溴酸
→
1809-26-3
4-BROMO-2-PENTENE
504-60-9
1,3-戊二烯
917-64-6
magnesium,carbanide,iodide
123-73-9
巴豆醛
591-96-8
2,3-戊二烯
21964-23-8
3-bromo-2-Pentene
1569-50-2
3-戊烯-2-醇