4-(Methylsulfonyl)benzamide

1-[6-(3-Methylphenyl)pyridin-3-yl]ethanone

3-Ethoxy-2-nitropyridine

3-乙氧基-2-硝基吡啶

2-Hydroxy-3-nitropyridine

2-羟基-3-硝基吡啶

2-Methylisonicotinonitrile

2-甲基-4-氰基吡啶

2,6-Dichloroisonicotinohydrazide

2-甲基-3-硝基吡啶盐酸盐, 2-Methyl-3-nitropyridine hydrochloride

Pyridine sulfur trioxide complex

吡啶-三氧化硫复合物

1-(4-Bromothien-2-yl)ethanone

2-乙酰基-4-溴噻吩

2-Amino-4,5-dimethyl-3-furonitrile

2-氨基-4,5-二甲基-3-呋喃甲腈

(4-Methyl-1,3-thiazol-2-yl)acetonitrile

2-(4-甲基-1,3-噻唑-2-基)乙腈