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期 刊 ：中国中药杂志 1998年 23卷 11期 页码：682.

关键词：菊苣根；α-香树脂醇；蒲公英萜酮；baureny lacetate；β-谷甾醇；

Keywords:chicory roots, α-amyrin, taraxerone, baurenyl acetate, β-sitosterol,

摘 要 ：目的:通过对菊苣根的化学成分进行研究,为开发利用该植物提供科学依据。方法:采用溶剂提取和硅胶柱层析法分离成分,根据化合物的理化性质和光谱数据鉴定其结构。结果:分离得到7个化合物,鉴定了其中4个,分别为α-香树脂醇、蒲公英萜酮、baurenylacetate和β-谷甾醇。结论:4个化合物均为首次从该植物中分得。

Abstract:Objective:To investigate the chemical constituents of Cichorium intybus.Method:Constituents were separated by means of solvent extraction and chromatography on silical gel.The structures were established by spectral analysis and chemical evidence.Result:Seven compounds were isolated from the roots of C.intybus and four of them were identified as α-amyrin,taraxerone,baurenyl acetate and β sitosterol.Conclusion:All the four compounds were obtained from the plant for the first time.

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