4-(2,4-Dimethoxybenzoyl)-2-methylpyridine

7-(2-bromophenyl)-7-oxoheptanenitrile

1-(2-bromophenyl)-5-chloro-1-oxopentane

6-chloro-1-(3-fluorophenyl)-1-oxohexane

3-Chloro-1-(2-fluorophenyl)-1-oxopropane

3-氯-1-(2-氟苯基)丙-1-酮

5-chloro-1-(2-fluorophenyl)-1-oxopentane

6-(3-fluorophenyl)-6-oxohexanenitrile

5-(4-Cyanophenyl)-5-oxovaleronitrile

4-(2-Chlorophenyl)-4-oxobutyronitrile

5-(3-chlorophenyl)-5-oxovaleronitrile

7-(2-chlorophenyl)-7-oxoheptanenitrile