2,6-Dibromo-5-ethoxypyridin-3-ylamine

3-氨基吡嗪-2-甲醛, 3-Aminopyrazine-2-carbaldehyde

7-Bromothieno[2,3-b]pyrazine

6-氯吡唑并[3,4-d]嘧啶, 6-Chloro-1H-pyrazolo[3,4-d]pyrimidine

5-Aminonicotinonitrile

3-氰基-5-氨基吡啶

2-氯-4-乙炔基吡啶, 2-Chloro-4-ethynylpyridine

2-Amino-3-chlorobenzoic Acid

3-氯邻胺苯甲酸

3,5-二氯吡嗪-2-甲腈, 3,5-Dichloropyrazine-2-carbonitrile

1-Chloroisoquinoline-4-carbonitrile

Benzo[d]isoxazole-3-carboxylic acid

苯并[D]异恶唑-3-甲酸

3-甲基咪唑并[2,1-b]噻唑-2-羧酸, 3-Methylimidazo[2,1-b]thiazole-2-carboxylic acid