4-(4-Chloro-3-methylphenyl)-2,2-Dimethyl-4-oxobutyric acid

ethyl 8-(4-bromophenyl)-8-oxooctanoate

Ethyl-6-(4-fluorophenyl)-6-oxohexanoate

ethyl 5-(2,5-dimethylphenyl)-5-oxovalerate

Ethyl 4-oxo-4-phenylbutyrate

4-氧-4-苯基丁酸乙酯

Ethyl 7-(3,4-dimethylphenyl)-7-oxoheptanoate

ethyl 6-(2-methylphenyl)-6-oxohexanoate

Ethyl 8-(4-methylphenyl)-8-oxooctanoate

ethyl 6-(3,5-dichlorophenyl)-6-oxohexanoate

Ethyl 4-(3,5-difluorophenyl)-4-oxobutyrate

Ethyl 5-(3-fluoro-4-methylphenyl)-5-oxovalerate