Design, Synthesis, and Cytotoxic Activity of Novel Natural Arylsulfonamide-Inspired Molecules
作者:Wenbo Huang、Liqiao Shi、Manli Liu、Zhigang Zhang、Fang Liu、Tong Long、Shaohua Wen、Daye Huang、Kaimei Wang、Ronghua Zhou、Wei Fang、Hongtao Hu、Shaoyong Ke
DOI:10.3390/molecules27051479
日期:——
arylsulfonamide functional groups feature prominently in diverse pharmaceuticals. However, natural arylsulfonamides are relatively infrequent. In this work, two novel arylsulfonamide natural products were first synthesized, and then a series of novel molecules derived from natural arylsulfonamides were designed and synthesized, and their in vitro cytotoxic activities against A875, HepG2, and MARC145 cell lines
伯芳基磺酰胺官能团在多种药物中占有重要地位。然而,天然芳基磺酰胺相对较少。本工作首先合成了两种新型芳基磺酰胺天然产物,然后设计并合成了一系列源自天然芳基磺酰胺的新型分子,并系统评价了它们对A875、HepG2和MARC145细胞系的体外细胞毒活性。结果表明,与对照5-氟尿嘧啶(5-FU)相比,这些芳基磺酰胺衍生物中的一些对测试细胞系表现出显着良好的细胞毒活性,例如化合物10l、10p、10q和10r。特别是,含有咔唑部分的潜在分子10q对所有测试的细胞系表现出最高的抑制活性,IC50值分别为4.19±0.78、3.55±0.63和2.95±0.78μg/mL。这将有可能从人烟稀少的天然产物中发现新型药物化合物,从而产生有效的抗癌药物。