1-(4-氟-苯基)-4-环己酮

4-(3-氟苯基)环己酮

4-hydroxy-4-(3-methoxyphenyl)cyclohexan-1-one

8-亚甲基-1,4-二噁螺[4.5]癸烷

2-(1,4-二氧杂螺[4.5]癸烷-8-亚基)乙酸乙酯