2-氯-1-甲酰基-1-环己烯

2,6-bis[(4-bromophenyl)methylidene]cyclohexan-1-one

4-氧杂-1-硫杂螺[4.5]癸烷

1,4-二硫杂螺[4.5]癸烷

2-叔-丁基环己酮