3-(2,4-Difluorobenzoyl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(3-methoxybenzoyl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(4-trifluoromethylbenzoyl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(4-isopropoxylbenzoyl)thiophene

5-(1,3-Dioxolan-2-yl)-2-(4-hexyloxybenzoyl)thiophene

2-(3,4-Difluorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene

2-(2,6-Dimethoxybenzoyl)-5-(1,3-dioxolan-2-yl)thiophene

2-丙酰基吡啶, 2-Propionylpyridine

2-Undecanoylpyridine

(3-Cyclohexyl)propyl 2-pyridyl ketone

2-Benzoylpyridine

2-苯甲酰吡啶