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CAS号: 1640972-35-5 英文名称: Tofacitinib Impurity 6 英文同义词: TOFACITINIB-21;Tofacitinib-21;5,6-Dihydro CP-690550;Tofacitinib Impurity 39;Tofacitinib Related Compound 21;N-((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-2-amine;(3R,4R)-3-[(6,7-Dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)methylamino]-4-methyl-β-oxo-1-piperidinepropanenitrile;1-Piperidinepropanenitrile, 3-[(6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)methylamino]-4-methyl-β-oxo-, (3R,4R)-;3-((3R,4R)-3-((6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile;Tofacitinib impurity 14/5,6-Dihydro Tofacitinib/3-((3R,4R)-3-((6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile 中文名称: 托法替尼杂质 6 中文同义词: M8加氢杂质;托法替尼杂质 6;托法替尼杂质39;托法替尼相关化合物21;托法替布相关化合物21;N-甲基-N-((3S,4R)-4-甲基哌啶-3-基)-7H-吡咯并[2,3-D]嘧啶-4-胺 (M7非对映异构体B) 分子式: C16H22N6O 分子量: 314.39 Mol file 沸点 : 583.2±50.0 °C(Predicted) 密度 : 1.239±0.06 g/cm3(Predicted) 酸度系数(pKa): 6.04±0.60(Predicted)