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首页> 外文期刊>Journal of enzyme inhibition and medicinal chemistry. >Synthesis of quinolinylaminopyrimidines and quinazolinylmethylaminopyrimidines with antiproliferative activity against melanoma cell line
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Synthesis of quinolinylaminopyrimidines and quinazolinylmethylaminopyrimidines with antiproliferative activity against melanoma cell line

机译:对黑色素瘤细胞系具有抗增殖活性的喹啉基氨基嘧啶和喹唑啉基甲基氨基嘧啶的合成

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Synthesis of a new series of quinolinylaminopyrimidines 1a–k and quinazolinylmethylaminopyrimidines 2a–i containing aminoquinoline and aminoquinazoline as hinge regions is described. Their in vitro antiproliferative activities against A375P human melanoma cell line were tested. Among them, compounds 1h and 1k exhibited the highest antiproliferative activities against A375P cell line with IC50 values in sub-micromolar scale. Compounds 1i, 2b and 2g showed similar potency against A375P to Sorafenib as a reference compound. The representative compound 1h showed high, dose-dependent inhibition of MEK and ERK kinases.
机译:合成了一系列新的喹啉基氨基嘧啶1a-k和喹唑啉基甲基氨基嘧啶2a-i,其中含有氨基喹啉和氨基喹唑啉作为铰链区。测试了它们对A375P人黑素瘤细胞系的体外抗增殖活性。其中,化合物1h和1k对A375P细胞株具有最高的抗增殖活性,亚微摩尔级的IC 50 值。化合物1i,2b和2g对A375P的功效与作为参考化合物的索拉非尼相似。代表性化合物1h对MEK和ERK激酶表现出高度的剂量依赖性抑制作用。

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