2-Oxo-1-(propan-2-yl)-1,2-dihydropyrimidine-5-carboxylic acid

4-(Pyridin-4-ylmethyl)oxan-4-amine dihydrochloride

Ethyl 5-(pyridin-4-yl)-1,3,4-oxadiazole-2-carboxylate

2-氰基-3-甲基-5-羟基吡啶, 5-Hydroxy-3-methylpicolinonitrile

2-Hydroxyisobutyric Acid

2-羟基异丁酸

tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate

3,4-二氢喹喔啉-1(2H)-甲酸叔丁酯

1,2,3-三氮唑-4-甲酸甲酯, Methyl 1H-1,2,3-triazole-4-carboxylate

(2,4-Dichlorothiazol-5-yl)methanol

4-氯-5-甲氧基嘧啶, 4-Chloro-5-methoxypyrimidine

2-Amino-4,5-dihydrothiazole-4-carboxylic acid

2-氨基-2-噻唑啉-4-羧酸

2-Iodo-4-methylaniline

2-碘-4-甲基苯胺