2-methyl-1,4-diphenylbutane-1,4-dione

2-(2-氧代-2-苯乙基)-环己酮

3,3-二甲基-1-苯基-1-丁酮

(R)-3-hydroxy-1,5-diphenyl-pentan-1-one

(3S)-3-hydroxy-1,5-diphenylpentan-1-one