固相萃取——高效液相色谱法分离红花中的黄酮类物质 |
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引用本文: | 张朋美,赵娜,韩黎黎.固相萃取——高效液相色谱法分离红花中的黄酮类物质[J].张家口农专学报,2008(4):20-21. |
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作者姓名: | 张朋美 赵娜 韩黎黎 |
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作者单位: | 河北北方学院应用化学研究所,河北张家口075000 |
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摘 要: | 目的 研究红花中的黄酮类物质。方法 乙醇浸泡提取,固相萃取分离,液相色谱法进行纯度检测,结果 采用的红花中有两种黄酮类物质。结论 洗脱液V(H2O):V(C4H5OH)=3:7,能很好的分离红花中的两种黄酮类物质。
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关 键 词: | 红花 黄酮 固相萃取 高效液相色谱 |
Derived Flavones from Safflower by Solid-phase Extraction and High Performance Liquid Chromatography |
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Authors: | ZHANG Peng-mei ZHAO Na HAN Li-li |
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Institution: | (Institute of Applied Chemistry, Hebei North University, Zhangjiakou 075000, Hebei, China) |
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Abstract: | Objective To study the flavone of the safflower. Methods Ethanol immersion extract flavone from safflower , solid-phase extraction, and by liquid chromatography to test the purity. Results There are two flavones in the safflower. Conclusion When the elutrient is constituted of V (H2O): V (C2H5OH) :3 : 7, it can easily seperate the two flavones from safflower. |
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Keywords: | safflower flavone solid-phase extraction high performance liquid chromatography |
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