| 金毛七化学成分研究 |
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| 引用本文： | 邹阳,崔莹.金毛七化学成分研究[J].中药材,2012(7):1095-1097. |
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| 作者姓名： | 邹阳 崔莹 |
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| 作者单位： | 陕西出入境检验检疫局;西安文理学院 |
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| 摘 要： | 目的:研究金毛七Astilbe myriantha的化学成分。方法:运用柱层析、重结晶等多种分离技术,根据理化性质和波谱数据鉴定化合物的结构。结果:从金毛七95%乙醇提取物中分离得到10个化合物,分别鉴定为:β-谷甾醇(1)、对羟基苯甲酸甲酯(2)、阿魏酸(3)、岩白菜素(4)、没食子酸(5)、(+)-儿茶素(6)、3β-acetoxy-6β-hydroxy-olean-12-en-27-oic acid(7)、3β-hydroxyolean-12-en-27-oic acid(8)、3β,6β-dihydrolean-12-en-27-oic acid(9)和3β-hydroxyurs-12-en-27-oic acid(10)。结论:化合物1～7为首次从该植物中分离得到。
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| 关 键 词： | 金毛七 化学成分 岩白菜素 三萜 |
Chemical Constituents from Astilbe myriantha |
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| ZOU Yang,CUI Ying.Chemical Constituents from Astilbe myriantha[J].Jorunal of Chinese Medicinal Materials,2012(7):1095-1097. |
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| Authors: | ZOU Yang CUI Ying |
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| Institution: | 1.Shaanxi Entry-Exit Inspection and Quarantine Bureau,Xi′an 710068,China;2.Xi′an University of Arts and Science,Xi′an 710065,China) |
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| Abstract: | Objective:To study the chemical constituents from Astilbe myriantha.Methods:The constituents were isolated and purified by column chromatography methods and recrystallization.Their structures were identified on the basis of physiochemical properties and special analysis.Results:Ten compounds were isolated from 95% ethanol extract of Astilbe myriantha and their structures were identified as:β-sitosterol(1),methyl p-hydroxy benzoate(2),ferulic acid(3),bergenin(4),gallic acid(5),(+)-catechin(6),3β-acetoxy-6β-hydroxyolean-12-en-27-oic acid(7),3β-hydroxyolean-12-en-27-oic acid(8),3β,6β-dihydrolean-12-en-27-oic acid(9)and 3β-hydroxyurs-12-en-27-oic acid(10).Conclusion:Compounds 1~7 are isolated from this plant for the first time. |
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| Keywords: | Astilbe myriantha Diels Chemical constituents Bergenin Triterpenoids |
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