1-Boc-3-Cyano-4-hydroxypyrrolidine

N-Boc-3-氰基-4-羟基吡咯烷

3-氯-6-苯基哒嗪, 3-Chloro-6-phenylpyridazine

3-Methyl-4-hydroxypyridine

3-甲基-4-羟基吡啶

Methyl 5-hydroxypyrazine-2-carboxylate

5-羟基吡嗪-2-羧酸甲酯

2-氨基-3,5-二氯吡嗪, 2-Amino-3,5-dichloropyrazine

5-溴-1H-1,2,4-三唑-3-羧酸乙酯, Ethyl 5-bromo-1H-1,2,4-triazole-3-carboxylate

4-氨基-5-溴-6-甲基嘧啶, 4-Amino-5-bromo-6-methylpyrimidine

2,4-Dichloronicotinaldehyde

2,8-二氯烟醛

5,6,7,8-四氢咪唑[1,2-a]吡嗪, 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine

7-溴异喹啉-3-胺, 7-bromoisoquinolin-3-amine