Effect of Stilbene and Chalcone Scaffolds Incorporation in Clofibric Acid on PPARα . Agonistic Activity
作者:Letizia Giampietro、Alessandra D’Angelo、Antonella Giancristofaro、Alessandra Ammazzalorso、Barbara Filippis、Mauro DiMatteo、Marialuigia Fantacuzzi、Pasquale Linciano、Cristina Maccallini、Rosa Amoroso
DOI:10.2174/157340641001131226123613
日期:2013.12.31
In an effort to develop safe and efficacious compounds for the treatment of metabolic disorders, new
compounds based on a combination of clofibric acid, the active metabolite of clofibrate, and trans-stilbene, chalcone, and
other lipophilic groups were synthesized. They were evaluated for PPARα transactivation activity; all branched derivatives
showed an increase of the transcriptional activity of receptor compared to the linear ones. Noteworthy, stilbene
and benzophenone branched derivatives activated the PPARα better than clofibric acid.
为了开发用于治疗代谢紊乱的安全有效的化合物,我们合成了以氯贝酸(氯贝特的活性代谢物)和反式二苯乙烯、查耳酮及其他疏水基团为组合的新化合物。这些化合物进行了PPARα转录激活活性的评估;所有支链衍生物的受体转录活性均较直链衍生物有所提高。值得注意的是,二苯乙烯和苯酞酮支链衍生物的PPARα激活效果优于氯贝酸。