3-硝基-4-(甲氨基)吡啶, 4-(Methylamino)-3-nitropyridine

2,4-Dichloronicotinaldehyde

2,8-二氯烟醛

6-乙氧基哒嗪-3-胺, 6-Ethoxypyridazin-3-amine

6-Bromo-N,N-dimethyl-2-quinazolinamine

N-Boc-4-哌啶酮-3-甲酸甲酯, 1-tert-Butyl 3-Methyl 4-Oxopiperidine-1,3-dicarboxylate

2-氨基-6-氰基吡嗪, 2-Amino-6-cyanopyrazine

5-溴-3-甲基-2-(吗啉基)吡啶, 5-Bromo-3-methyl-2-(morpholino)pyridine

2-Methyl-7-azaindole

2-甲基-7-氮杂吲哚

2-氨基-3-氯-5-溴吡嗪, 2-Amino-5-bromo-3-chloropyrazine

4-溴噻唑-2-甲胺叔丁酯, tert-Butyl 4-bromothiazol-2-ylcarbamate