蝙蝠葛甾醇
葡聚糖
芦丁
化学
槲皮素
硅胶
柱色谱法
色谱法
化学成分
有机化学
抗氧化剂
酶
出处
期刊：Acta Botanica Boreali-Occidentalia Sinica
日期：2004-01-01
摘要
Five compounds have been isolated by means of silica gel column chromatography (CC),Sephadex LH-20 and MCI from Saussurea polycolea colleted from Qinghai Province.Their structures were elucidated as rutin,quercetin 5-O-β-D-glucoside,syringin,daucosterol and β-sitosterol.Its chemical constituents are first reported here.
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