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

异丙基-2-吡啶酮, iso-Propyl 2-pyridyl ketone

2-(2-Chlorobenzoyl)pyridine

2-(2-Iodobenzoyl)pyridine

2-(4-Ethylbenzoyl)pyridine

2-(2,5-Difluorobenzoyl)pyridine

2-(2,3-Dimethoxybenzoyl)pyridine

2-Valeryloxazole

2-(5-Chlorovaleryl)oxazole

2-(4-Cyclohexylbutyryl)oxazole

2-(3,3-Dimethylbutyryl)oxazole