591-78-6
2-己酮
+
75-20-7
碳化钙
→
~37%
17356-17-1
3-甲基-1-庚炔-3-醇
70277-75-7
lithium acetylide-ethylenediamine complex
74-86-2
乙炔
17963-42-7
3-methyl-1-trimethylsilylhept-1-yn-3-ol
13757-91-0
3-hydroxy-3-methylheptan-2-one
121259-17-4
Pyridine, 2,4-dimethyl-3-propyl- (9CI)
65818-30-6
3-methylideneheptan-2-one