Synthesis and evaluation of cyclic nitrone derivatives as potential anti-cancer agents
作者:Wei Zhou、Dongyan Ju、Yuhui Ao、Yu Liu、Jinbo Zhao
DOI:10.1007/s00044-021-02729-2
日期:2021.6
However, successful clinical cases of nitrone therapeutics are still lacking. Herein we report the synthesis and antiproliferative activity of a series of structurally diverse nitrone derivatives against a panel of 5 cancer cell lines, based on which indole- and pyrrole-fused were further evaluated by analogue preparation and in-vitro screening. Analogues with moderate to good potency were identified
已发现亚硝基作为免疫自旋捕获剂具有诱人的生物学价值。然而,仍然缺少成功的硝酮治疗的临床案例。本文中,我们报道了一系列结构多样的硝酮衍生物对5种癌细胞系的合成和抗增殖活性,在此基础上,通过类似物制备和体外筛选进一步评估了吲哚和吡咯融合。鉴定出具有中等至良好效力的类似物。这项研究显示了在化学疗法中进一步追求硝酮类小分子的希望。