Oxadiazol-based mTOR inhibitors with potent antiproliferative activities: synthetic and computational modeling
作者:Mohammad A. Khanfar
DOI:10.1007/s11030-021-10367-4
日期:2022.12
their anticancer activities against several cancer cell lines. Many analogues of 1,3,4-oxadiazole scaffold showed potent antiproliferative activities against breast cancer cell lines, with higher activities toward the metastatic breast cancer cell line (MDA-MB-231). Active analogues were profiled using in-house pharmacophore database in search for molecular target. Active analogues (2j and 2k) were
合成了一系列N -aryl-1,3,4-oxadiazole-2-amines 和 3-aryl-1,2,4-oxadiazole-5-carboxamides 衍生物作为新型化学治疗剂。评估了合成的化合物对几种癌细胞系的抗癌活性。许多 1,3,4-恶二唑支架类似物对乳腺癌细胞系显示出有效的抗增殖活性,对转移性乳腺癌细胞系 (MDA-MB-231) 具有更高的活性。使用内部药效团数据库对活性类似物进行分析,以寻找分子靶点。发现活性类似物(2j和2k)符合 ATP 竞争性 mTOR 抑制剂的药效图谱。最活跃的化合物的 mTOR 抑制活性通过 IC 50得到证实纳摩尔范围内的值。N -aryl -1,3,4-oxadiazole-2-amines 与碱性头相连,是一种新型的 ATP 竞争性 mTOR 抑制剂,具有治疗不同类型癌症的潜在活性。 图形概要