Ethyl 6-(3,4,5-trimethoxyphenyl)-6-oxohexanoate

Ethyl 5-(2,3,4-trimethoxyphenyl)-5-oxovalerate

Ethyl 8-(4-n-Propylphenyl)-8-oxooctanoate

Ethyl 4-(3-Ethoxyphenyl)-4-oxobutanoate

Ethyl 5-[3,4-(Ethylenedioxy)phenyl]-5-oxovalerate

Ethyl 4-(2,3,5,6-Tetramethylphenyl)-4-oxobutanoate

Ethyl 5-(3-Fluoro-4-methoxyphenyl)-5-oxovalerate

3,4-Difluorobenzophenone

3,4-二氟二苯酮

Ethyl 4-(4-Chloro-3-fluorophenyl)-4-oxobutanoate

ethyl 5-(2-chlorophenyl)-5-oxovalerate

1,3-Dichloro-5-(1,3-dioxolan-2-ylmethyl)benzene

3,5-Dimethyl-1-(1,3-dioxolan-2-ylmethyl)benzene

3-Fluoro-2-methyl (1,3-dioxolan-2-ylmethyl)benzene

2,6-Dimethyl(1,3-dioxolan-2-ylmethyl)benzene

2-(1,3-Dioxan-2-ylethyl)benzonitrile