2-Methyl-5-nitropyridine

2-甲基-5-硝基吡啶

9-Boc-1,9-二氮杂螺[5.5]十一烷, tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate

Methyl 2-hydroxy-5-nitronicotinate

5,6-Dichloropyridin-3-amine

5-氨基-2,3-二氯吡啶

3,5-Dichlorotoluene

3,5-二氯甲苯

5-Bromo-2-(methylthio)pyrimidine-carboxylic acid

5-溴-2-(甲硫基)嘧啶-4-羧酸

2-(2-溴乙基)-1,3-二氧戊环, 2-(2-Bromoethyl)-1,3-dioxolane

2-甲氧羰基吡啶-4-硼酸频哪醇酯, Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate

4-AMino-2,6-difluoropyridine

4-氨基-4,6-二氟吡啶

5-Chloropyrazine-2-carboxylic Acid

5-氯吡嗪-2-羧酸

Allymalonic Acid

丙二酸

4-Hydroxytetrahydroisoxazole hydrochloride

Ethyl 5-(chlorocarbonyl)-1-methyl-1H-pyrazole-3-carboxylate

beta-Bromostyrene

β-溴苯乙烯

2,4-Dichloro-5-cyanopyrimidine

2,4-二氯-5-氰基嘧啶