| 高效液相色谱法测定不同产地党参中党参炔苷含量 |
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| 引用本文： | 安志英.高效液相色谱法测定不同产地党参中党参炔苷含量[J].安徽农业科学,2014(14):4205-4206,4217. |
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| 作者姓名： | 安志英 |
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| 作者单位： | 河北省廊坊市中医医院; |
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| 基金项目： | 河北省廊坊市科技计划项目(2012013070) |
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| 摘 要： | 目的]探讨影响党参中党参炔苷含量高低的因素.方法]使用高效液相色谱法测定5种产地、采集时间均不相同的党参药材中党参炔苷含量.结果]甘肃陇西和文县产党参中党参炔苷含量略低,分别为0.34和0.56 mg/g,甘肃渭源和山西太原党参中党参炔苷含量较高,分别为1.10和0.90 mg/g.结论]不同产地党参药材所含党参炔苷含量具有较大差异.党参产地、采集时间、生长年限、药材炮制方法等外界因素对党参炔苷含量有较大影响.加热、有机溶剂及微波法结合有利于提高党参炔苷提取效率.
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| 关 键 词： | 党参（RADIX CODONOPSIS） 党参炔苷 HPLC |
Determination of Lobetyolin in Codonopsis from Different Habitats by HPLC |
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| AN Zhi-ying.Determination of Lobetyolin in Codonopsis from Different Habitats by HPLC[J].Journal of Anhui Agricultural Sciences,2014(14):4205-4206,4217. |
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| Authors: | AN Zhi-ying |
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| Institution: | AN Zhi-ying(Langfang Traditional Chinese Medicine Hospital, Langfang, Hebei 065000) |
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| Abstract: | Objective] To study influence factors of lobetyolin concentration in Radix Codonopsis.Method] The contents of lobetyolin in five kinds of habitats,collecting time were detected by HPLC.Result] The contents of lobetyolin in Radix Codonopsis of Longxi and Wenxian in Gansu were 0.34 and 0.56 mg/g,respectively.In the other hand,the contents of lobetyolin in Radix Codonopsis of Gansu Weiyuan and Shanxi Taiyuan were 1.10 and 0.90 mg/g,respectively.Conclusion] The contents of lobetyolin showed significant difference from different original habitats.Those factors such as Codonopsis origin,collecting time,growing year,material processing method,etc,have a significant influence on lobetyolin concentration.Heating,organic solvent,microwave assisted extraction was helpful for the increase of extraction efficiency of lobetyolin. |
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| Keywords: | Codonopsis Lobetyolin HPLC |
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