112506-87-3
5-chloro-3,5-dimethyl-hept-3-ene
→
61868-37-9
3-ethyl-3,5-dimethylheptane
101935-28-8
3,5-dimethylhepta-2,4-diene
1447-26-3
5-甲基-4-庚烯-3酮
103984-98-1
5-ethyl-3,5-dimethyl-hept-3-ene