3,5-Dichloro-3',4'-difluorobenzophenone

3-(2-Furanoyl)pyridine

3'-Methoxy-2-phenylacetophenone

4-Bromophenylacetone

4-溴苯丙酮

4'-Chloro-3'-fluoro-2-phenylacetophenone

3',5'-Difluoro-2-phenylacetophenone

2-(4-Chlorobenzoyl)thiazole

2-(4-tert-Butylbenzoyl)thiazole

5-(4-tert-Butylphenyl)-5-oxovaleric acid

5-(3,4-Dichlorophenyl)-5-oxovaleric acid

5-(3-Fluorophenyl)-3-methyl-5-oxovaleric acid