Design and synthesis of guanylthiourea derivatives as potential inhibitors of Plasmodium falciparum dihydrofolate reductase enzyme
作者:Legesse Adane、Shweta Bhagat、Minhajul Arfeen、Sonam Bhatia、Rachada Sirawaraporn、Worachart Sirawaraporn、Asit K. Chakraborti、Prasad V. Bharatam
DOI:10.1016/j.bmcl.2013.12.009
日期:2014.1
A new class of compounds based on S-benzylated guanylthiourea has been designed as potential PfDHFR inhibitors using computer aided methods (molecular electrostatic potential, molecular docking). Several compounds in this class have been synthesized starting from guanylthiourea and alkyl bromides. In vitro studies showed that two compounds from this class are active with the IC50 value of 100 μM and
使用计算机辅助方法(分子静电势,分子对接),已将基于S-苄基胍基硫脲的新型化合物设计为潜在的Pf DHFR抑制剂。从胍基硫脲和烷基溴开始合成了几种此类化合物。体外研究表明,该类别的两种化合物具有活性,IC 50值为100μM和400 nM。