Methyl 2-(5-fluoropyrimidin-2-yl)acetate

2-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic acid

2-甲酰基异烟酸甲酯, Methyl 2-formylisonicotinate

5-氯-1,6-二氢吡啶酮-2-羧酸, 5-Chloro-6-oxo-1,6-dihydropyridine-2-carboxylic acid

3-Chloro-5,6-dimethylpyrazin-2-amine

6-Bromo-3-methoxy-1H-indazole

6-Chloro-5-(trifluoromethyl)picolinic acid

6-Bromo-3-chloro-1H-pyrrolo[2,3-b]pyridine

5-甲基-1H-吡咯-2-腈, 5-Methyl-1H-pyrrole-2-carbonitrile

4-乙酰基-2-氯嘧啶, 1-(2-Chloropyrimidin-4-yl)ethanone

3-氨基-5,6-二氯吡嗪-2-羧酸乙酯, Ethyl 3-amino-5,6-dichloropyrazine-2-carboxylate