7-(3-Methoxyphenyl)-7-oxoheptanoic acid

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

5-Oxo-5-(4-phenoxyphenyl)valeric acid

5-(2-Methoxyphenyl)-5-oxovaleric acid

6-(2-Naphthyl)-6-oxohexanoic acid

7-(2,4-difluorophenyl)-7-oxoheptanoic acid

5-(2,4-difluorophenyl)-5-oxovaleric acid

8-(2,6-difluorophenyl)-8-oxooctanoic acid

7-(4-biphenyl)-7-oxoheptanoic acid

4-(3,4-Difluorophenyl)-2,2-dimethyl-4-oxobutyric acid

8-Cyclohexyl-8-oxooctanoic acid

6-Cyclobutyl-6-oxohexanoic acid

6,6-Dimethyl-5-oxoheptanoic acid

7-Oxo-nonanoic acid

8-oxoundecanoic acid