54458-61-6
2,3,4,5-四甲基-2-环戊烯酮
→
~75%
4249-10-9
1,2,3,4-四甲基-1,3-环戊二烯
73659-32-2
1,2,3,4-tetramethylcyclopent-3-en-1-ol
+
10060-55-6
tetramethylcyclopentadiene
83321-16-8
2,3,4-trimethylcyclopent-2-enone
96-22-0
二乙基酮
52883-78-0
54458-60-5
2,3,5,6-四甲基四氢吡喃-4-酮
90002-77-0
3-chloro-1,2,3-trimethyl-4-methylidenecyclobutene
90644-55-6
Cyclobutene, 1,2,3,3-tetramethyl-4-methylene-
77-78-1
硫酸二甲酯
4984-82-1
环戊二烯基钠
82061-20-9
2,3,4,5-Tetramethylcyclopent-2-enol