| 花生壳药材质量标准的研究 |
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| 引用本文： | 周萍,杨月娥,杨敏.花生壳药材质量标准的研究[J].大理学院学报,2011(2):1-3. |
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| 作者姓名： | 周萍 杨月娥 杨敏 |
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| 作者单位： | 大理学院药学院; |
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| 基金项目： | 云南省教育厅科研基金资助项目(07Z10589) |
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| 摘 要： | 目的:完善花生壳药材的质量标准,为花生壳的合理利用和质量控制提供依据。方法:对花生壳进行性状及显微特征观测;对花生壳中木犀草素采用薄层色谱法(TLC)和高效液相色谱法(HPLC)进行鉴别;按水分测定法和灰分测定法检测了花生壳中的水分、总灰分、酸不溶性灰分;用热浸法测定了醇溶性浸出物含量,用HPLC法测定了木犀草素的含量。结果:10个不同产地的花生壳在与木犀草素对照品的相应位置上,显示相同颜色的斑点及相同的保留时间。花生壳含水分为7.66%～9.99%,总灰分为2.16%～4.23%,酸不溶性灰分为0.28%～1.79%,醇溶性浸出物为4.38%～8.25%,木犀草素为0.111%～0.371%。结论:该方法简便、准确,可用于花生壳药材的质量评价。
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| 关 键 词： | 花生壳 质量标准 木犀草素 HPLC |
Study on Quality Standard of Peanut Hull |
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| ZHOU Ping,YANG Yue'e,YANG Min.Study on Quality Standard of Peanut Hull[J].Journal of Dali University,2011(2):1-3. |
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| Authors: | ZHOU Ping YANG Yue'e YANG Min |
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| Institution: | ZHOU Ping,YANG Yue'e,YANG Min(College of Pharmacy,Dali University,Dali,Yunnan 671000,China) |
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| Abstract: | Objective:To perfect the quality standard of peanut hull.It can provide scientific basis for the utilization and development of peanut hull.Methods: Characteristics and micro-features of peanut hull samples were observed.The samples were identified by TLC and HPLC with luteolin standard as reference.Water,total ash and acid-insoluble ash in peanut hull were examined by determination of water and ash.The content of ethanol-soluble extractives was measured by hot extraction method and of luteolin was determin... |
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| Keywords: | peanut hull quality standard luteolin HPLC |
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