- 中文名
- (R)-N-((3R,4R)-1-(2-氰基乙酰基)-4-甲基哌啶-3-基)-N-甲基-7H-吡咯并[2,3-d]嘧啶-4-胺氧化物
- 英文名
- (R)-N-((3R,4R)-1-(2-Cyanoacetyl)-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine oxide
- CAS号
- 2028267-73-2
- 分子式
- C16H20N6O2
- 分子量
- 328.37
- 中文别名
- 托法替尼杂质18; 托法替尼杂质24; 托法替尼杂质氮氧化物; 托法替布相关杂质8; 托法替尼氮氧杂质; 托法替尼杂质334; H039-氮氧化杂质4; 枸橼酸托法替布杂质D(N-氧化物)
- 英文别名
- Tofacitinib Impurity 18; Tofacitinib N-Oxide; Tofacitinib Impurity 24; CP-690550N-oxide; Tofacitib related impurities 8; Tofacitinib-23; 1-Piperidinepropanenitrile, 4-methyl-3-(methyloxido-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-, (3R,4R); (3R,4R)-4-Methyl-3-(methyloxido-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-beta-oxo-1-piperidinepropanenitrile