Pirfenidone, a pyridone compound, is an effective and novel antifibrotic agent. In this article, we describe the design, synthesis and activity evaluation of novel antifibrotic agents, 1-(substituted aryl)-5-trifluoromethyl-2(1H) pyridones modified with carbohydrate. Most of the title compounds exhibited comparable or better inhibitory activity than fluorofenidone. Notably, compound 19a demonstrated the highest cell-based inhibitory activity against NIH 3T3 (IC50 = 0.17 mM).
吡非尼酮(Pirfenidone),一种
吡啶酮化合物,是一种有效且新颖的抗纤维化药物。本文中,我们描述了新型抗纤维化药物的设计、合成及活性评估,这些药物为1-(取代芳基)-5-三
氟甲基-2(1H)
吡啶酮,经
碳水化合物修饰。标题化合物大多展现出与
氟非尼酮相当或更优的抑制活性。值得注意的是,化合物19a对NIH 3T3细胞的抑制活性最高(IC50 = 0.17 mM)。