7-(4-Fluorophenyl)-7-oxoheptanoic acid

6-(3,5-ditrifluoromethylphenyl)-6-oxohexanoic acid

5-(3,4-Dimethylphenyl)-5-oxovaleric acid

8-(2-bromophenyl)-8-oxooctanoic acid

8-(3-methylphenyl)-8-oxooctanoic acid

8-(3,5-Dichlorophenyl)-8-oxooctanoic acid

8-(3,4-difluorophenyl)-8-oxooctanoic acid

4-Oxo-4-(4-phenoxyphenyl)butyric acid

6-Oxo-6-(4-thiomethylphenyl)hexanoic acid

6-Oxo-6-(9-Phenanthryl)hexanoic acid

8-(2,3-difluorophenyl)-8-oxooctanoic acid