8-oxo-8-(2-thienyl)octanoic acid

2-Bromo-4'-fluorobenzophenone

2,2'-Dimethoxybenzophenone

4-Cyano-2'-methoxybenzophenone

4-Chloro-2'-methoxybenzophenone

3-fluoro-2'-methoxybenzophenone

3-chloro-4-fluoro-2'-methoxybenzophenone

2-Methoxy-3'-trifluoromethylbenzophenone

2-fluoro-2'-methoxybenzophenone

2-carboethoxy-3'-methoxybenzophenone

3-methoxy-4'-n-pentylbenzophenone