2-氟-5-乙酰基苯甲腈, 5-Acetyl-2-fluorobenzonitrile

4-(三氟甲基)烟酰胺, 4-(Trifluoromethyl)nicotinamide

5-溴-6-甲氧基-1H-吡咯并[2,3-b]吡啶, 5-Bromo-6-methoxy-1H-pyrrolo[2,3-b]pyridine

2-碘-4-氟苯腈, 4-Fluoro-2-iodobenzonitrile

6-氯-5-氟吡啶-3-硼酸频那醇酯, 2-Chloro-3-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-

4-(3-(4-苄基哌嗪-1-基)-1-羟基-2-甲基丙基)苯酚, 4-(3-(4-benzylpiperidin-1-yl)-1-hydroxy-2-methylpropyl)pheno

厄洛替尼杂质B, Erlotinib impurity B

1-氯-4-硝基异喹啉, 1-Chloro-4-nitroisoquinoline

2,3-二氨基-4-氟苯甲酸乙酯, Ethyl 2,3-diamino-4-fluorobenzoate

(2-溴-5-碘苯基)甲醇, (2-Bromo-5-iodophenyl)methanol

1-(吡唑并[1,5-a]吡啶-3-基)乙-1-酮, 1-(Pyrazolo[1,5-a]pyridin-3-yl)ethan-1-one

6-氰基-7-氮杂吲哚, 6-Cyano-7-azaindole

4-氨基-2-(乙硫基)嘧啶-5-羧酸乙酯, Ethyl 4-amino-2-(ethylthio)pyrimidine-5-carboxylate

3-氨甲基-氮杂环丁烷二盐酸盐, Azetidin-3-ylmethanamine dihydrochloride

6-三氟甲氧基吲哚啉, 6-(Trifluoromethoxy)indoline