Lipid-Lowering (Hetero)Aromatic Tetrahydro-1,4-Oxazine Derivatives with Antioxidant and Squalene Synthase Inhibitory Activity
作者:Angeliki P. Kourounakis、Christos Charitos、Eleni A. Rekka、Panos N. Kourounakis
DOI:10.1021/jm800663w
日期:2008.9.25
were found to inhibit lipid peroxidation (IC50 of the most potent was 20 microM) as well as rat squalene synthase (IC50 for most between 1-10 microM). Antidyslipidemic action was demonstrated in vivo: the most active compound decreased triglycerides, total cholesterol, and LDL-cholesterol of hyperlipidemic rats by 64, 67, and 82%, respectively, at 56 micromol/kg (ip). Most of the novel compounds are
发现许多新合成的2- [4-(杂)芳基]苯基-2-羟基-四氢-1,4-恶嗪衍生物和大鼠角鲨烯均抑制脂质过氧化(最有效的IC50为20 microM)。合酶(IC50多数在1-10 microM之间)。在体内已证明了抗血脂异常的作用:最有效的化合物以56 micromol / kg(ip)的剂量将高脂血症大鼠的甘油三酸酯,总胆固醇和LDL-胆固醇分别降低了64%,67%和82%。大多数新型化合物比结构上相关的和参考的联苯吗啉具有更高的活性,这为抗动脉粥样硬化剂的设计提供了有用的结构方法。