3-tert-Butyl-5H,6H,7H,8H-[1,2,4]triazolo-[4,3-a]pyrimidine

2',5'-二氯苯乙酮肟, 2',5'-Dichloroacetophenone oxime

2-Aminobenzylamine

2-氨基苄胺

N-哌啶-2-异氰基-乙酰胺, N-Prop-2-ynyl-morpholine

(R)-1-Boc-3-氨基氮杂环庚烷, (3R)-3-Amino-azepane-1-carboxylic acid tert-butyl ester

4-chloro-5-iodopyrimidine

4-氯-5-碘嘧啶

2-氰基噻唑, 2-Cyanothiazole

5-溴-4(3H)-嘧啶酮, 5-Bromopyrimidin-4-ol

4-氨基-5-溴-2-甲氧基嘧啶, 5-Bromo-2-methoxypyrimidin-4-ylamine

2-Amino-5-pyrazinecarboxylic acid

5-氨基-2-吡嗪酸

2,4-二氯-5-噻唑羧酸, 2,4-Dichloro-5-thiazolecarboxylic acid