不同地区市售香附饮片中总黄酮含量测定

李英霞; 刘春农; 张泰; 张新军

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不同地区市售香附饮片中总黄酮含量测定

更新时间：2024-09-23

- 不同地区市售香附饮片中总黄酮含量测定
- Determination of Total Flavonoids in Prepared Medical Herbs of Cyperi Rhizoma from Different Areas
- 中国实验方剂学杂志 2010年16卷第14期页码：93-95
- 作者机构：
- 作者简介：
- 基金信息：
  
  山东省中医药2007~2008年度科技发展计划项目(2007-110)
- DOI：
  中图分类号：
- 纸质出版日期：2010
- 稿件说明：
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李英霞, 刘春农, 张泰, 等. 不同地区市售香附饮片中总黄酮含量测定[J]. 中国实验方剂学杂志, 2010,16(14):93-95.

LI Ying-xia, LIU Chun-nong, ZHANG Tai, et al. Determination of Total Flavonoids in Prepared Medical Herbs of Cyperi Rhizoma from Different Areas[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(14): 93-95.
李英霞, 刘春农, 张泰, 等. 不同地区市售香附饮片中总黄酮含量测定[J]. 中国实验方剂学杂志, 2010,16(14):93-95. DOI：

LI Ying-xia, LIU Chun-nong, ZHANG Tai, et al. Determination of Total Flavonoids in Prepared Medical Herbs of Cyperi Rhizoma from Different Areas[J]. Chinese journal of experimental traditional medical formulae, 2010, 16(14): 93-95. DOI：

摘要

目的: 对不同地区香附饮片中总黄酮含量进行测定。方法: 采用紫外分光光度法

以芦丁为对照

测定波长507 nm。结果: 芦丁对照品在3.0~50.0 mg·L-1线性关系良好(r=0.999 8)。10个地区市售香附饮片中总黄酮质量分数一般在0.81％~1.75％

只有上海的最少

为0.42％。结论: 香附饮片中总黄酮含量较高。总黄酮含量与香附炮制方法及外观性状有一定相关性。本研究为全面评价香附饮片的质量提供了理论依据。

Abstract

Objective: To determinate the contents of total flavonoids in the prepared medical herbs of Cyperi Rhizoma from different areas. Method: The contents of total flavonoids were detected by UV while rutin was used as controller and measurement wavelength was 507 nm. Result: The results showed that rutin had a good Linear relationship in the concentrations between 3.0 mg·L-1 to 50.0 mg·L-1 (r=0.999 8). The contents of total flavonoids in most areas were 0.81％-1.75％ except from Shanghai which was 0.42%. Conclusion: The contents of total flavonoids of the prepared medical herbs of Cyperi Rhizoma were higher and it may be used as one of quality index.

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