Synthesis and evaluation of new sesamol-based phenolic acid derivatives with hypolipidemic, antioxidant, and hepatoprotective effects
作者:Yundong Xie、Jiping Liu、Yongheng Shi、Bin Wang、Xiaoping Wang、Wei Wang、Meng Sun、Xinya Xu、Shipeng He
DOI:10.1007/s00044-021-02770-1
日期:2021.9
The objective of this study is to synthesize a series of sesamol-based phenolic acid derivatives, which were designed by combination principle. The hypolipidemic activity of all these compounds was preliminarily screened by acute hyperlipidemic mice model induced by Triton WR 1339, in which compound T6 exhibited more significant reducing plasma TG and TC than fenofibrate. Compound T6 was also found
本研究的目的是合成一系列基于组合原理设计的芝麻酚基酚酸衍生物。所有这些化合物的降血脂活性通过Triton WR 1339诱导的急性高血脂小鼠模型进行初步筛选,其中化合物T6表现出比非诺贝特更显着的降低血浆TG和TC。还发现化合物T6显着降低高脂饮食诱导的高脂血症小鼠血浆和肝组织中的TG和TC。此外,T6显示出保肝作用,其特征性肝酶的显着改善被检查并且组织病理学观察显示化合物T6抑制肝脏中的脂质积累。T6处理后肝组织中与脂质代谢相关的PPAR-α受体水平上调。还观察到 T6 的其他有效作用,例如抗氧化和抗炎活性。基于这些发现,化合物 T6 可以作为一种有效的降血脂和保肝剂。