3-(tert-Butoxycarbonylamino)pyrrolidine

3-(Boc-氨基)吡咯烷

8-甲醛基喹啉, 8-Quinolinecarbaldehyde

2-Aminopyridine-4-carboxylic Acid

2-氨基-4-吡啶羧酸

2-Amino-3,5-dichloropyridine

2-氨基-3,5-二氯吡啶

2-Chloro-3-nitropyridin-4-amine

2-氯-3-硝基-4-氨基吡啶

5-Nitro-2-pyridinecarboxylic Acid

5-硝基-2-吡啶甲酸

3-Amino-2-methylpyridine

3-氨基-2-甲基吡啶

3-Bromo-1,5-dimethyl-1H-pyrazole

3-溴-1,5-二甲基-1H-吡唑

3,5-Dimethylpyrazole

3,5-二甲基吡唑

Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate

2-甲基巯基-4-氨基嘧啶-5-甲酸乙酯