Nepitrin

一种具有多种生物活性的黄酮苷；0.02%和0.04%浓度可防止猪油受热氧化；抑制大鼠角叉菜胶诱发的水肿和酵母诱发的发热；20和50mg/kg浓度可降低高脂饮食诱发的动脉粥样硬化大鼠模型中血清甘油三酯和LDL水平，同时升高血清HDL水平。A flavonoid glycoside with diverse biological activities; protects lard from thermal oxidation at 0.02 and 0.04%; inhibits carrageenin-induced edema and yeast-induced fever in rats; decreases serum levels of triglycerides and LDL, as well as increases serum HDL levels, in a rat model of high-fat diet-induced atherosclerosis at 20 and 50 mg/kg.分子式C22H22O12分子量478.4OC1=C2C(OC(C3=CC(O)=C(C=C3)O)=CC2=O)=CC(O[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)CO)=C1OC