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Volume 26 Issue 6
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Article Navigation >  Journal of Pharmaceutical Practice and Service  > 2008  >  (6): 428-440

LIU Yan-tong, LI Mao-xing, DU Qing-yun, ZHANG Ru-xue, JIA Zheng-ping. Study on enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin[J]. Journal of Pharmaceutical Practice and Service, 2008, (6): 428-440.
Citation: LIU Yan-tong, LI Mao-xing, DU Qing-yun, ZHANG Ru-xue, JIA Zheng-ping. Study on enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin[J]. Journal of Pharmaceutical Practice and Service, 2008, (6): 428-440.
shu

Study on enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin

  • 1.

    Department of Pharmacy,Lanzhou General Hospital of PLA,Lanzhou 730050,China

  • 2.

    Department of Pharmacy,the 175th Hospital of PLA,Zhangzhou 350005,China

  • Received Date: 2008-03-24
  • Objective: To establish an enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin. Methods: Zirconium oxychloride（ZrOCl2）chromatometry was used to determine the content of total flavones in samples.Dynamic state adsorbability,concentration and volume of adsorption stripping solvent,and the re-utilization of D-101 macroporous resin were studied. Results: The content of total flavones in enrichment is 26%,which was nearly five times of that before enriched. Conclusion: Chromatometry with zirconium oxychloride as developer is simple and credible.D-101 macroporous resin showed better adsorbability of flavones from the aqueous extract of Herba Oxytropis Falcatae with high re-availability,and 60%alcohol could be used as adsorption stripping solvent because it works quickly and efficiently.
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  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Study on enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin

  • 1. Department of Pharmacy,Lanzhou General Hospital of PLA,Lanzhou 730050,China
  • 2. Department of Pharmacy,the 175th Hospital of PLA,Zhangzhou 350005,China
  • Received Date: 2008-03-24

Abstract: Objective: To establish an enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin. Methods: Zirconium oxychloride（ZrOCl2）chromatometry was used to determine the content of total flavones in samples.Dynamic state adsorbability,concentration and volume of adsorption stripping solvent,and the re-utilization of D-101 macroporous resin were studied. Results: The content of total flavones in enrichment is 26%,which was nearly five times of that before enriched. Conclusion: Chromatometry with zirconium oxychloride as developer is simple and credible.D-101 macroporous resin showed better adsorbability of flavones from the aqueous extract of Herba Oxytropis Falcatae with high re-availability,and 60%alcohol could be used as adsorption stripping solvent because it works quickly and efficiently.

LIU Yan-tong, LI Mao-xing, DU Qing-yun, ZHANG Ru-xue, JIA Zheng-ping. Study on enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin[J]. Journal of Pharmaceutical Practice and Service, 2008, (6): 428-440.
Citation: LIU Yan-tong, LI Mao-xing, DU Qing-yun, ZHANG Ru-xue, JIA Zheng-ping. Study on enriching technic process of total flavones from Herba Oxytropis Falcatae by macroporous resin[J]. Journal of Pharmaceutical Practice and Service, 2008, (6): 428-440.
shu

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