4-Acetoxy-4'-trifluoromethylbenzophenone

4-n-Butyl-2'-chlorobenzophenone

2,4'-Dichlorobenzophenone

2,4'-二氯二苯甲酮

2,3'-Dichloro-4'-fluorobenzophenone

3-Chloro-4-fluoro-4'-iodobenzophenone

3-Chloro-5-fluoro-3'-iodobenzophenone

4-tert-Butyl-4'-chloro-3'-fluorobenzophenone

3-Chloro-3'-iodo-4-methylbenzophenone

4-Chloro-2'-iodo-3-methylbenzophenone

3,4-Dichloro-2'-iodobenzophenone

2-Bromo-3',5'-difluorobenzophenone