2-Phenyl-4'-trifluoromethylacetophenone

3',5'-Difluoro-2-phenylacetophenone

2-(3-Fluorobenzoyl)thiazole

5-(3-Methoxyphenyl)-3-methyl-5-oxovaleric acid

5-(3-Chloro-5-fluorophenyl)-3-methyl-5-oxovaleric acid

5-(3,4-Dimethoxyphenyl)-3-methyl-5-oxovaleric acid

4-[3,4-(Ethylenedioxy)phenyl]-4-oxobutyric acid

4-(2,3-二氢-1,4-苯并二氧-6-基)-4-氧丁酸

4-(3,4-Difluorophenyl)-4-oxobutyric acid

4-(3-Chlorophenyl)-4-oxobutyric acid

5-(3-Methylphenyl)-5-oxovaleric acid

5-(4-iso-Propylphenyl)-5-oxovaleric acid