茅莓化学成分的分离鉴定 |
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引用本文: | 都述虎,冯芳,刘文英,饶金华,白娟. 茅莓化学成分的分离鉴定[J]. 中国天然药物, 2005, 3(1): 17-20 |
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作者姓名: | 都述虎 冯芳 刘文英 饶金华 白娟 |
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作者单位: | 1. 中国药科大学药物分析教研室,南京,210009;安徽省医学科学研究所,合肥,230061 2. 中国药科大学药物分析教研室,南京,210009 3. 安徽省医学科学研究所,合肥,230061 |
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基金项目: | 安徽省“十五”重大科技专项资助课题(No.01803014),安徽省优秀青年科技基金(No.04043074)~~ |
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摘 要: | 目的:研究茅莓Rubus pardfollus L.的化学成分。方法:采用柱色谱和制备型高效液相色谱进行分离纯化,通过理化方法和光谱分析鉴定化合物结构。结果:从茅莓的乙醇提取物中分得4个三萜成分和1个二糖成分,分别鉴定为suavissimoside R1(1),niga-ichigoside F1(2),camelliagenin A(3),camelliagenin C(4)和sucrose(5)。结论:化合物3—5均为首次从该植物中分得。
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关 键 词: | 茅莓 三萜 二糖 化学成分 提取分离 中药 |
文章编号: | 1672-3651(2005)01-0000-04 |
修稿时间: | 2004-03-31 |
Isolation and Identification of Chemical Constituents from Rubus Parvifolius L. |
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Abstract: | AIM:To study chemical constituents from Rubus Parvifolius L..METHOD:The constituents were isolated and purified by column chromatography and prep-HPLC.The structures were identified by physicochemical properties and spectral analysis.RESULT:Five compounds were obtained as suavissimoside R_~1 (1),niga-ichigosides F_~1 (2),camelliagenin A(3),camelliagenin C(4)and sucrose(5).CONCLUSION:Compounds 3,4,5 were obtained from this plant for the first time. |
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Keywords: | Rubus parvifolius L. Triterpene Disacharides |
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