Design, synthesis and apoptosis inducing activity of nonsteroidal flavone-methanesulfonate derivatives on MCF-7 cell line as potential sulfatase inhibitor
作者:Mahdiyeh H. S. Javadi、Aida Iraji、Maliheh Safavi、Hamed Montazeri、Parastoo Tarighi、Samane Eftekhari、Latifeh Navidpour、Seyedeh Sara Mirfazli
DOI:10.1007/s00044-021-02767-w
日期:2021.9
optimization was conducted to design novel flavone-sulfonates pharmacophore as a new steroid sulfatase inhibitor. In the present work, the conventional methods for the synthesis of 4-oxo-2-phenyl-4H-chromen-7-yl methanesulfonate derivatives were reported. Their cytotoxicity was evaluated with MTT assay against a breast cancer cell line (MCF-7). The apoptosis inducing activity of the most cytotoxic compound
近年来,专注于具有选择性活性的新型强效抗癌药物是癌症治疗的最大挑战之一。乳腺癌是最常见的癌症,也是女性癌症死亡的主要原因。硫酸酯酶在将硫酸化类固醇转化为非硫酸化类固醇激素方面发挥着重要作用,这会增加许多激素依赖性癌症(如乳腺癌)的生长和发展。在这方面,进行了基于结构的优化以设计新的黄酮磺酸盐药效团作为新的类固醇硫酸酯酶抑制剂。在目前的工作中,合成 4-oxo-2-phenyl-4 H的常规方法报道了-chromen-7-yl 甲磺酸酯衍生物。它们的细胞毒性通过 MTT 测定对乳腺癌细胞系 (MCF-7) 进行评估。在雌二醇是癌细胞存活的关键生长因子的情况下,与多西紫杉醇相比,评估了最具细胞毒性的化合物3c的凋亡诱导活性,IC 50值为 0.615 µM。双染色Annexin V-FITC/PI分析结果表明该化合物3c在MCF-7细胞中的细胞毒活性通过细胞凋亡发生。进行了分子对接研究以阐明最有希望的化合物(3c)的抑制模式)