| 杜仲不同部位绿原酸含量的比较 |
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| 引用本文： | 许华.杜仲不同部位绿原酸含量的比较[J].安徽农业科学,2007,35(28):8787-8788. |
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| 作者姓名： | 许华 |
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| 作者单位： | 宜春学院物理科学与工程技术学院,江西宜春,336000 |
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| 摘 要： | 采用超声技术提取杜仲叶和皮中的绿原酸,并建立了HPLC-PAD法测定绿原酸的含量。结果表明,杜仲叶的绿原酸含量均高于杜仲皮。该方法简便、准确,线性范围宽,可用于评价含绿原酸成分的药材质量。
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| 关 键 词： | 反相高效液相色谱法 杜仲 绿原酸 光电二极管阵列检测器 |
| 文章编号： | 0517-6611（2007）28-08787-02 |
| 修稿时间： | 2007-05-11 |
Comparison of Chlorogenic Acid Content among Different Parts of Eucommia ulmoides Oliv. |
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| XU Hua.Comparison of Chlorogenic Acid Content among Different Parts of Eucommia ulmoides Oliv.[J].Journal of Anhui Agricultural Sciences,2007,35(28):8787-8788. |
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| Authors: | XU Hua |
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| Institution: | College of Physics Science and Engineering Technology;Yichun Univesity;Yichun;Jiangxi 336000 |
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| Abstract: | Ultrasonic technology was used to extract chlorogenic acid from the leaves and barks of Eucommia ulmoides Oliv.and establish HPLC-PAD method for determining the content of chlorogenic acid.The result showed that the content of chlorogenic acid in the leaves of E.ulmoides was higher than that in the barks.The method was simple and accurate with wide linear range and could be used to evaluate the quality of medicinal materials that contained chlorogenic acid. |
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| Keywords: | RP-HPLC Eucommia ulmoides Oliv Chlorogenic acid Photodiode array detector |
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