1-Cyclopentyl-3-(2,4-dimethoxyphenyl)propan-1-one

6-chloro-1-(4-methylphenyl)-1-oxohexane

2'-Carboethoxy-3,3-dimethylbutyrophenone

3,3-dimethyl-3'-fluorobutyrophenone

2',3,3,6'-Tetramethylbutyrophenone

3'-chloro-3,3-dimethyl-5'-fluorobutyrophenone

4',2,2-Trimethylbutyrophenone

2,2-dimethyl-4'-thiomethylbutyrophenone

2',2,2,4'-tetramethylbutyrophenone

4'-Bromo-2,2-dimethyl-2'-fluorobutyrophenone

3',5'-Dichloro-2,2-dimethylbutyrophenone