苯甲酰乙酸

2-hydroxy-2-phenyl-1-piperidin-1-ylethanone

5-benzyl-2,2-dimethyl-5-phenyl-1,3-dioxolan-4-one

2-(4-溴苯基)-1-苯基乙酮

5-dodecyl-2,2-dimethyl-5-phenyl-1,3-dioxolan-4-one