N-(2,4-二甲氧基苄基)-2-氧代-N-(1,2,4-噻二唑-5-基)-2,3-二氢苯并[d]噁唑-6-磺酰胺, N-(2,4-dimethoxybenzyl)-2-oxo-N-(1,2,4-thiadiazol-5-yl)-2,3-

3-氯-5-羟基苯硼酸, (3-Chloro-5-hydroxyphenyl)boronic acid

2-氯吡啶-3-乙酸, 2-(2-Chloropyridin-3-yl)aceticacid

4-氯-2-甲氧基吡啶-3-羧酸甲酯, Methyl 4-chloro-2-methoxynicotinate

(5-溴噻唑-2-基)甲醇, (5-Bromothiazol-2-yl)methanol

5-溴-6-甲氧基烟酸, 5-Bromo-6-methoxynicotinic acid

乙基5,6,7,8-四氢咪唑[1,2-a]吡嗪-2-羧酸盐, Ethyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate

托法替尼杂质 L, N-Methyl-N-((3S,4S)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d

1-(噻吩-2-基)环丙烷羧酸, 1-(Thiophen-2-yl)cyclopropanecarboxylic acid

2-乙腈基-5-氨基吡啶, 5-amino-2-Pyridineacetonitrile