5-(6-Methoxynaphthalen-2-yl)-1H-pyrazole-3-carboxylic acid

4,6-二氨基-5-硝基嘧啶, 4,6-Diamino-5-nitropyrimidine

5-Chloro-2-hydroxy-3-nitropyridine

5-氯-2-羟基-3-硝基吡啶

4-Methoxypicolinic acid

4-甲氧基吡啶-2-甲酸

2,5-Dichlorobenzothiazole

2,5-二氯苯并噻唑

2-(1-氨基环己基)乙酸盐酸盐, 2-(1-Aminocyclohexyl)acetic acid hydrochloride

Pyridine-2,4-diamine

2,4-二氨基吡啶

(3R,4R)-1-苄基-3-(甲氨基)-4-甲基哌啶, (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3-amine

Dimethyl 2,6-Pyridinedicarboxylate

2,6-吡啶二羧酸二甲酯

2-Amino-5-bromo-4-hydroxy-6-phenylpyrimidine

2-氨基-5-溴-6-苯基嘧啶-4-醇

3-Acetyl-2-bromopyridine

3-乙酰基-2-溴吡啶