3,5-Dichloro-3',5'-dimethoxybenzophenone

4-tert-Butyl-3',5'-dimethylbenzophenone

3,5-Dichloro-3',5'-dimethyl-4'-methoxybenzophenone

4-Ethoxy-4'-iodobenzophenone

4-Chloro-2'-ethylbenzophenone

3,4-Difluoro-2'-ethylbenzophenone

2-Chloro-3',4'-(ethylenedioxy)benzophenone

4-tert-Butyl-3',4'-(ethylenedioxy)benzophenone

3,4-Dichloro-3',4'-(ethylenedioxy)benzophenone

3,3',5-Trifluorobenzophenone

3,3',4-Trifluorobenzophenone

2-Chloro-3'-fluoro-4'-methylbenzophenone

3'-Fluoro-2-iodo-4'-methylbenzophenone

3,4-Dichloro-3'-fluoro-4'-methylbenzophenone

3-Chloro-4'-fluoro-3'-methylbenzophenone