928-49-4
3-己炔
+
1791-26-0
4-乙烯基苯甲醛
→
~25%
24993-84-8
1-(4-vinylphenyl)butan-1-one
1206831-83-5
100-41-4
乙基苯
35028-11-6
4-ethylbutyrophenone
141-75-3
正丁酰氯
35028-12-7
1-(2-ethyl-phenyl)-butan-1-one