5,6-Dimethyl-2,3-dihydropyrazine

1,2,3,4,5,6-Hexahydrobenzo[b][1,5]diazocine

4-[(氰甲基)氨基甲酰基]苯硼酸, (4-((Cyanomethyl)carbamoyl)phenyl)boronic acid

Sodium ((2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydrogenphosphate

4-溴-9H-芴-9-酮, 4-Bromo-9H-fluoren-9-one

4-Acetoxy-3-(cyclopropylmethoxy)benzoic acid

D-(-)-奎尼酸, D-(-)-Quinic Acid

Diethyl 2-(methylamino)malonate hydrochloride

4-溴-2,6-二苯基嘧啶, 4-Bromo-2,6-diphenylpyrimidine

4-(tert-Butyl)-2-chloropyrimidine