| 乌头炮制品中酯型生物碱含量的红外光谱定量分析研究 |
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| 引用本文： | 薛燕,陈世智.乌头炮制品中酯型生物碱含量的红外光谱定量分析研究[J].中华中医药学刊,2005,23(6):987-988. |
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| 作者姓名： | 薛燕 陈世智 |
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| 作者单位： | 中国医学科学院中国协和医科大学药物研究所,北京,100050 |
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| 摘 要： | 目的:建立乌头炮制品中酯类生物碱含量的检测方法.方法:利用中红外漫反射定量分析技术,测定乌头炮制品中酯类生物碱.结果:定量测定了几种乌头炮制品中的酯类生物碱的含量,且吸收度与标准品的浓度呈良好的线性关系.平均回收率为92.04%,RSD为2.7%.结论:本方法简单、准确,可以用于乌头炮制品中酯类生物碱的含量测定.
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| 关 键 词： | 乌头 酯类生物碱 中红外漫反射光谱法 |
| 文章编号： | 1009-5276(2005)06-0987-02 |
| 修稿时间： | 2004年12月27 |
Determination of Aconitines in Different Processed Products of Aconitum carmichaeli Debx. by Diffuse Reflectance FTIR |
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| XUE Yan,CHEN Shi-zhi.Determination of Aconitines in Different Processed Products of Aconitum carmichaeli Debx. by Diffuse Reflectance FTIR[J].Chinese Archives of Traditional Chinese Medicine,2005,23(6):987-988. |
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| Authors: | XUE Yan CHEN Shi-zhi |
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| Abstract: | Objective:The method to determine aconitines in different processed products of Aconitum carmichaeli Debx. was established. Method: Diffuse reflectance in FTIR was used to determine aconitines in different processed products of A-conitum carmichaeli Debx. Result: The content of aconitines in different processed products of Aconitum carmichaeli Debx. can be determined by diffuse reflectance FTIR.The mean recovery of aconitine was 92.04%,and RSD was 2.7% . Conclusion: This method is simple and accurate and can be used to determine the content of different processed products of Aconitum carmichaeli Debx. |
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| Keywords: | Aconitum carmichaeli Debx aconitines diffuse reflectance FTIR |
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