6-甲基-2-氰基吡啶, 6-Methyl-2-pyridinecarbonitrile

2,6-Diacetylpyridine

2,6-二乙酰基吡啶

4,6-Dichloronicotinic Acid

4,6-二氯烟酸

2,3-Cyclopentenopyridine

7-氮杂二氢茚

2-Amino-4-methylpyridine

2-氨基-4-甲基吡啶

(1,3-Dimethyl-1H-pyrazol-5-yl)methanol

1,3-二甲基-5-羟甲基-1H-吡唑

N⁴,N⁶-Bis(4-fluoro-3-methylbenzyl)pyrimidine-4,6-dicarboxamide

N⁴,N⁶-双(4-氟-3-甲基苄基)嘧啶-4,6-二甲酰胺

4-Amino-2-mercaptopyrimidine-5-carbonitrile

2-巯基-4-氨基-5-氰基嘧啶

2-Amino-4,6-dimethoxypyrimidine

2-氨基-4,6-二甲氧基嘧啶

Nicotinic Acid

烟酸