2-氧代-2,3-二氢-1H-苯并[d]咪唑-1-羧酸叔丁酯, tert-Butyl 2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxyl

5-溴-2-氟-4-甲氧基吡啶, 5-Bromo-2-fluoro-4-methoxypyridine

4-氨基-1H-吲唑-6-羧酸, 4-Amino-1H-indazole-6-carboxylic acid

N,N'-(4,5-二氟-1,2-亚苯基)双(4-甲基苯磺酰胺), N,N'-(4,5-Difluoro-1,2-phenylene)bis(4-methylbenzenesulfonam

1-(2-氯苯基)环丁烷-1-羧酸, 1-(2-Chlorophenyl)cyclobutane-1-carboxylic acid

2,4-二氟-6-肼基吡啶, 2,4-Difluoro-6-hydrazinylpyridine

(3-溴-5-乙氧基苯基)硼酸, (3-Bromo-5-ethoxyphenyl)boronic acid

丙酸叔丁酯-二聚乙二醇, Hydroxy-PEG2-(CH2)2-Boc

(6-氯-4-甲氧基吡啶-3-基)甲醇, (6-Chloro-4-methoxypyridin-3-yl)methanol

Boc-Val-Cit-OH

1-(3-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)苯基)乙-1-酮, 1-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)eth

1-氟-4-碘-2-(三氟甲基)苯, 1-Fluoro-4-iodo-2-(trifluoromethyl)benzene

2-氯-6-异丙基吡啶, 2-Chloro-6-isopropylpyridine

(氯甲基)三乙氧基硅烷, (Chloromethyl)triethoxysilane

艾司奥美拉唑钠杂质3, Esomeprazole Impurity 3