Design and synthesis of novel urea derivatives of pyrimidine-pyrazoles as anticancer agents
作者:Purna Koteswara Rao Cherukumalli、Bhaskara Rao Tadiboina、Kali Charan Gulipalli、Srinu Bodige、Vishnu Nayak Badavath、Gattu Sridhar、Kiran Gangarapu
DOI:10.1016/j.molstruc.2021.131937
日期:2022.3
Designed and synthesized a series of novel urea derivatives of pyrimidine-pyrazole, and screened for their anticancer activity. Compounds with (3,5-dinitro and 3,4,5-trimethoxy) substitution were exhibited more potent cytotoxicity than standard Etoposide. Molecular docking studies suggested that compounds were well occupied at the colchicine binding site and interacted with α, β-tubuline interface
设计合成了一系列新型嘧啶-吡唑脲衍生物,并筛选了它们的抗癌活性。具有(3,5-二硝基和 3,4,5-三甲氧基)取代的化合物表现出比标准依托泊苷更有效的细胞毒性。分子对接研究表明,化合物在秋水仙碱结合位点被很好地占据,并与(PDB:1SA0) 的 x 射线晶体结构的α, β-微管界面相互作用,这表明合成的化合物是有前途的微管蛋白抑制剂。