HPLC测定CO<sub>2</sub>超临界萃取的当归油药效组分

项妤; 张贵君; 甘德全

doi:10.13422/j.cnki.syfjx.2012.08.035

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HPLC测定CO₂超临界萃取的当归油药效组分

化学与分析 | 更新时间：2024-09-23

- HPLC测定CO₂超临界萃取的当归油药效组分
- Using HPLC Method to Determine the Active Components Alignment of Oleum Angelicae Sinensis Extracted by Supercritical-CO₂ Fluid
- 中国实验方剂学杂志 2012年18卷第8期页码：64-67
- 作者机构：
  
  1. 北京中医药大学中药学院
  2. 2. 甘肃岷县康达药业开发有限责任公司
- 作者简介：
- 基金信息：
  
  国家教育部科学技术研究重点项目（00167）
- DOI：10.13422/j.cnki.syfjx.2012.08.035
  中图分类号： R284.1
- 纸质出版日期：2012
- 稿件说明：
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[1]项妤,张贵君,甘德全.HPLC测定CO_2超临界萃取的当归油药效组分[J].中国实验方剂学杂志,2012,18(08):64-67.

XIANG Yu1, ZHANG Gui-jun1, GAN De-quan2. Using HPLC Method to Determine the Active Components Alignment of Oleum Angelicae Sinensis Extracted by Supercritical-CO₂ Fluid[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(8): 64-67.
[1]项妤,张贵君,甘德全.HPLC测定CO_2超临界萃取的当归油药效组分[J].中国实验方剂学杂志,2012,18(08):64-67. DOI： 10.13422/j.cnki.syfjx.2012.08.035.

XIANG Yu1, ZHANG Gui-jun1, GAN De-quan2. Using HPLC Method to Determine the Active Components Alignment of Oleum Angelicae Sinensis Extracted by Supercritical-CO₂ Fluid[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(8): 64-67. DOI： 10.13422/j.cnki.syfjx.2012.08.035.

摘要

目的:测定CO2超临界萃取的当归油药效组分藁本内酯、正丁烯基苯酞、正丁基苯酞。方法:采用HPLC

ZORBAX-Eclipse XDB-C18色谱柱（4.6 mm×25 cm

5μm）

流动相0.05 mol.L-1醋酸铵水溶液（pH 4.0±0.2）（A）-乙腈（B）

梯度洗脱（0～10 min

30%B;10～60 min

30～60%B;60～65 min

60%B;65～70 min

60～30%B）

检测波长274 nm

流速1.0 mL·min-1

柱温25℃。结果:超临界萃取的当归油药效组分藁本内酯、正丁烯基苯酞、正丁基苯酞分别在0.461 0～20.842 6μg

0.012 6～0.476 8μg

0.022 8～0.825 1μg呈良好的线性关系;平均加样回收率分别为101.27%

99.12%

97.14%。结论:HPLC可用于超临界萃取的当归油药效组分测定

为建立当归油及其制剂与临床疗效对应的质量标准提供了新的思路和方法。

Abstract

Objective:To simultaneously determine the active components alignment which is Ligustilide-Butylidenephthalide-Butylphthalide in Oleum Angelicae Sinensis extracted by supercritical-CO2 fluid.Method: The HPLC chromatographic analysis was performed on a ZORBAX-Eclipse XDB-C18 column（4.6 mm×25 cm

5 μm） with gradient elution（0-10 min

30% B;10-60 min

30%-60% B;60-65 min

60% B;65-70 min

60%-30% B）of 0.05 mol·L-1ammonium acetate（using acetic acid to adjust pH in the range of 4.0±0.2）（A）and acetonitrile（B）.The detection wavelength was set at 274 nm

the flow rate at 1.0 mL·min-1and the colunm temperature at 25 ℃.Result: The calibration curves were linear with in the range of 0.461 0-20.842 6 μg

0.012 6-0.476 8 μg

0.022 8-0.825 1 μg for ligustilide

butylidenephthalide

butylphthalide

respectively.The average recoveries of the active components alignment were 101.27%

99.12%

97.14%

respectively.Conclusion: This method has been successfully applied to the simultaneous determination of the active components alignment in Oleum Angelicae Sinensis extracted by supercritical-CO2 fluid

which provides new methods and index to build the quality standard of Oleum Angelicae Sinensis and its preparations corresponding to clinical effect.

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HPLC测定CO2超临界萃取的当归油药效组分

Using HPLC Method to Determine the Active Components Alignment of Oleum Angelicae Sinensis Extracted by Supercritical-CO2 Fluid

DOI：10.13422/j.cnki.syfjx.2012.08.035

摘要

Abstract

关键词

Keywords

references

HPLC测定CO₂超临界萃取的当归油药效组分

Using HPLC Method to Determine the Active Components Alignment of Oleum Angelicae Sinensis Extracted by Supercritical-CO₂ Fluid