| 从酸枣仁中分离酸枣仁皂苷B并测定其含量 |
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| 引用本文： | 王婷宇. 从酸枣仁中分离酸枣仁皂苷B并测定其含量[J]. 天津药学, 2011, 23(2): 6-9 |
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| 作者姓名： | 王婷宇 |
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| 作者单位： | 天津医科大学总医院,天津,300052 |
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| 摘 要： | 目的：从中药材酸枣仁中分离镇静催眠活性成分酸枣仁皂苷B。方法：应用多种色谱分离技术分离得到酸枣仁皂苷B。结果：从11 kg酸枣仁中得到酸枣仁皂苷B 500 mg。产率：0.045%,经ELSD检查纯度大于98.2%。结论：此方法能准确可靠地分离纯化出酸枣仁皂苷B。
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| 关 键 词： | 酸枣仁皂苷B 分离 纯化 结构鉴定 |
Separation of Jujuboside B from the seeds of Zizphus jujuba and its content determination |
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| Wang Tingyu. Separation of Jujuboside B from the seeds of Zizphus jujuba and its content determination[J]. Tianjin Pharmacy, 2011, 23(2): 6-9 |
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| Authors: | Wang Tingyu |
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| Affiliation: | Wang Tingyu(Tianjin Medical University General Hospital,Tianjin 300052) |
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| Abstract: | Objactive:Jujuboside B which is sedative activity elements can be provided by isolating and purificating from the Semen ziziphi spinosae.Methods:Jujuboside B can be isolated by several chromatographic skills.Results: Jujuboside B can be afforded 500 mg from the Semen ziziphi spionsae of 11 kg.Yield: 0.045%.Purification:more than 98.2% by ELSD detected.Conclusion: The method is accurate and sensitive for isolation and purification of Jujuboside B. |
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| Keywords: | Jujuboside B Isolation Purification Structure determination |
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