Novel Indole-Tethered Chromene Derivatives: Synthesis, Cytotoxic Properties, and Key Computational Insights
作者:M. Shaheer Malik、Hissana Ather、Shaik Mohammad Asif Ansari、Ayesha Siddiqua、Qazi Mohammad Sajid Jamal、Ali H. Alharbi、Munirah M. Al-Rooqi、Rabab S. Jassas、Essam M. Hussein、Ziad Moussa、Rami J. Obaid、Saleh A. Ahmed
DOI:10.3390/ph16030333
日期:——
cancer cell lines. The derivatives 4c and 4d displayed very good cytotoxic activity, with IC50 values ranging from 7.9 to 9.1 µM. Molecular docking revealed the potent derivatives have good binding affinity towards tubulin protein, better than the control, and the molecular dynamic simulations further demonstrated the stability of ligand-receptor interactions. Moreover, the derivatives followed all the drug-likeness
使用 N-烷基-1H-吲哚-3-甲醛、5,5-二甲基环己烷-1,3-二酮和丙二腈,在 60-65 ° DBU 催化下,通过一锅法多组分反应合成了吲哚系色烯衍生物C反应时间短。该方法的优点包括无毒、设置程序不复杂、反应时间更快和产量高。此外,针对选定的癌细胞系测试了合成化合物的抗癌特性。衍生物 4c 和 4d 显示出非常好的细胞毒活性,IC50 值范围为 7.9 至 9.1 µM。分子对接显示强效衍生物对微管蛋白具有良好的结合亲和力,优于对照,分子动力学模拟进一步证明了配体-受体相互作用的稳定性。而且,