4-(Methylsulfonyl)benzamide

5-Bromonicotinamide

5-溴烟酰胺

2-(叔丁氧羰基-氨基)-5-氰基吡啶, tert-Butyl 6-Cyanopyridin-3-ylcarbamate

2-Mercapto-6-methyl-4-(trifluoromethyl)nicotinonitrile

3-氧代-3-(4-吡啶基)丙腈, 3-Oxo-3-pyridin-4-ylpropanenitrile

3-氯-5-硝基-2-吡啶酮, 3-Chloro-5-nitropyridin-2-ol

(3-Thienylethynyl)trimethylsilane

3-(三甲基硅烷基乙炔基)噻吩

2-Furonitrile

2-氰基呋喃

3-Methylfuran-2(5H)-one

3-甲基-2(5H)-呋喃酮

2-Propyl-1,3-thiazole

2-丙基噻唑

2-Chloro-1,3-thiazole-5-carbonitrile

2-氯-5-氰基噻唑