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本文首次从毛绞股蓝 Gynostemma pubescens(Gagnep.)C.Y,Wu 的茎叶中分得四种黄酮类成分,经理化方法和光谱数据鉴定为:异鼠李素(isorhamnetin),檞皮素(quercetin),异鼠李素-3-0-芸香糖甙(isorhamnetin-3-0-rutinoside)和芦丁(rutin)。
For the first time, four flavonoids were obtained from the stems and leaves of Gynostemma pubescens (Gagnep.) CY, Wu. The managerial method and spectral data were identified as isorhamnetin and quercetin. Isorhamnet-3-0-rutinoside and rutin.