4-Boc-piperazine-2-carboxylic acid

4-Boc-哌嗪-2-羧酸

4-Bromo-2-methylthiobenzamide

4-溴-2-甲基硫代苯甲酰胺

4-Bromomethylpiperidine-1-carboxylic acid tert-butyl ester

4-Chloro-8-methoxy-2-methylquinoline

4-氯-8-甲氧基-2-甲基喹啉

4-Ethynylphenylboronic acid pinacol ester

4,4′-(Acetylene-1,2-diyl)bis(phenylboronic acid pinacol ester)

4,6-Dichloro-5-iodo-2-(methylthio)pyrimidine

5-(1,3-Benzodioxol-5-yl)-2,4-pentadienoic acid

5-（1,3-苯并二恶唑-5-基）-2,4-戊二烯酸

5-Amino-2-fluoropyridine

5-氨基-2-氟吡啶

5-Bromo-2-hydroxy-3-methylpyridine

5-溴-2-羟基-3-甲基吡啶

5-Bromo-6-methyl-1H-indazole

5-Chloro-2-(methylthio)pyrimidine-4-carboxylic Acid

5-氯-2-(甲硫基)嘧啶-4-羧酸

5-Fluoro-2(3H)-benzoxazolone

5-氟苯并[D]噁唑-2(3H)-酮

5,5′-Bis(trifluoromethyl)-2,2′-bipyridine

6-(Trifluoromethyl)pyridine-2-carboxaldehyde

6-(三氟甲基)吡啶-2-甲醛