1447-26-3
5-甲基-4-庚烯-3酮
→
101935-28-8
3,5-dimethylhepta-2,4-diene
2050-82-0
(E)-3,5,5-trimethylhept-3-ene
19549-93-0
3,5-二甲基-3-庚烯
7154-80-5
3,3,5-三甲基庚烷
61868-37-9
3-ethyl-3,5-dimethylheptane