Synthesis and Evaluation of 2-Azetidinone and 1<i>H</i>-Pyrrole-2,5-dione Derivatives as Cholesterol Absorption Inhibitors for Reducing Inflammation Response and Oxidative Stress
作者:Yineng Xia、Lijuan Zhu、Xinrui Yuan、Yubin Wang
DOI:10.1002/cbdv.201800189
日期:2019.2
cornerstones of cardiovascular disease therapy. On the basis of the cholesterol absorption inhibitor ezetimibe, we successfully synthesized seven 2‐azetidinone derivatives and eighteen 1H‐pyrrole‐2,5‐dione derivatives. Most of the new compounds significantly inhibited cholesterol uptake in vitro. In addition, one of the most active inhibitors, 3‐(4‐fluorophenyl)‐1‐[(3S)‐3‐hydroxy‐3‐(4‐hydroxyphenyl)prop
过多的脂质积累可以启动动脉粥样硬化病变的发展和进展,从而最终导致心血管疾病。降脂药物治疗是心血管疾病治疗的基石之一。在胆固醇吸收抑制剂依折麦布的基础上,我们成功合成了 7 种 2-氮杂环丁酮衍生物和 18 种 1H-吡咯-2,5-二酮衍生物。大多数新化合物在体外显着抑制胆固醇吸收。此外,活性最强的抑制剂之一,3-(4-氟苯基)-1-[(3S)-3-羟基-3-(4-羟基苯基)丙基]-4-(4-羟基苯基)-1H-吡咯‐2,5-二酮 (14q),在 L02 和 HEK293T 细胞系中没有细胞毒性。进一步的评估表明,14q 在体外显着抑制了 TNF-α、ROS、MDA 和 LDH 的量。所以,