Rational design, synthesis, and structure–activity relationships of 5-amino-1H-pyrazole-4-carboxylic acid derivatives as protein tyrosine phosphatase 1B inhibitors
作者:Sujay Basu、Philip Prathipati、Sachin Thorat、Shariq Ansari、Meena Patel、Vaibhav Jain、Ramana R. Jinugu、Sanjay Niranjan、Siddhartha De、Satyanarayana Reddy
DOI:10.1016/j.bmc.2016.10.012
日期:2017.1
and molecular docking. Compounds containing different hydrophobic tail (1,2-diphenyl ethanone, oxdiadizole and dibenzyl amines) were synthesized and evaluated in PTP1B enzymatic assay. Structure-activity relationship based optimization resulted in identification of several potent, metabolically stable and cell permeable PTP1B inhibitors.
在基于结构的药效团模型和分子对接的基础上,设计了一系列新型的氨基羧酸基吡唑作为蛋白质酪氨酸磷酸酶1B(PTP1B)抑制剂。合成了含有不同疏水尾巴的化合物(1,2-二苯基乙酮,乙二唑和二苄基胺),并在PTP1B酶促测定中进行了评估。基于结构-活性关系的优化导致鉴定了几种有效的,代谢稳定的和细胞可渗透的PTP1B抑制剂。