英文名:1,4-Bis-[4-[4-Methyl-3-[[4-(pyridin-3-yl)pyriMidin
外观:
纯度:请咨询卖家
分子式:C52H48N12O2
分子量:873.02
最小起售量:10g/20g/100g/1kg
中文名称:
1,4-双-[4- [4-甲基-3-[[4-(吡啶-3-基)pyriMidin-2-yl] a氨基]苯基]氨基甲酰基]苄基哌嗪
中文同义词:
伊马替尼双杂质;伊马替尼二聚体杂质;IMATINIB DIMER;1,4-双-[4- [4-甲基-3-[[4-(吡啶-3-基)PYRIMIDIN-2-YL] A氨基]苯基]氨基甲酰基]苄基哌嗪
英文名称:
1,4-Bis-[4-[4-Methyl-3-[[4-(pyridin-3-yl)pyriMidin-2-yl]aMino]phenyl]carbaMoyl]benzylpiperazine
英文同义词:
1,4-Bis-[4-[4-Methyl-3-[[4-(pyridin-3-yl)pyriMidin-2-yl]aMino]phenyl]carbaMoyl]benzylpiperazine;Des(Methylpiperazinyl-N-Methyl) IMatinib DiMer IMpurity;Imatinib Impurity E;Imatinib Dimer Impurity;Imatinib bis Impurity;Imatinib Imp.E;Imatinib Impurity E/Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity;Imatinib impurity 13/Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity/1,4-Bis-[4-[4-methyl-3-[[4-(pyridin-3-yl)pyrimidin-2-yl]amino]phenyl]carbamoyl]benzylpiperazine
相关类别:
Palladium Catalysis 钯催化剂;杂质;杂质对照品;Aromatics;Heterocycles;Impurities;Intermediates Fine Chemicals;Pharmaceuticals
密度
1.327±0.06 g/cm3(Predicted)
酸度系数(pKa)
12.98±0.70(Predicted)
生物活性
Imatinib Impurity E 是 Imatinib 的杂质。Imatinib 是一种口服生物可用的酪氨酸激酶抑制剂,可选择性抑制 BCR/ABL,v-Abl,PDGFR,c-kit 激酶活性。Imatinib (STI571) 靠近 ATP 结合位点结合,将其锁定在封闭或自我抑制的构象中,因此半竞争性抑制蛋白质的酶活性。Imatinib 还抑制 SARS-CoV 和 MERS-CoV。