Effect of Different Dry Methods on Ferulic Acid in Different Parts of

YU Xin; ZHU Ye; ZHANG Chun; YUAN Ye-fei

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Effect of Different Dry Methods on Ferulic Acid in Different Parts of

更新时间：2024-01-04

- Effect of Different Dry Methods on Ferulic Acid in Different Parts of
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 18, Issue 6, Pages: 100-103(2012)
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- Published：2012
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YU Xin, ZHU Ye, ZHANG Chun, et al. Effect of Different Dry Methods on Ferulic Acid in Different Parts of [J]. Chinese journal of experimental traditional medical formulae, 2012, 18(6): 100-103.
DOI：

YU Xin, ZHU Ye, ZHANG Chun, et al. Effect of Different Dry Methods on Ferulic Acid in Different Parts of [J]. Chinese journal of experimental traditional medical formulae, 2012, 18(6): 100-103. DOI：

摘要

目的: 研究不同干燥方法对川芎不同部位阿魏酸含量的影响。方法: 采用高效液相色谱法测定不同干燥方法的川芎不同部位中阿魏酸的含量。结果: 阿魏酸在进样量0.005 74~0.918 4 μg与峰面积呈良好的线性关系(r=0.999 9)

定量限为0.114 8 mg·L-1

平均回收率为100.7%

RSD 1.07%(n=9)。川芎不同部位阿魏酸的含量从高到低为根茎>茎>叶。不同干燥方法对川芎不同部位阿魏酸含量影响不同。结论: 川芎不同部位的阿魏酸含量不同;川芎根茎不宜选用自然晒干的干燥方式

全株宜选用晒后烘干的干燥方式。

Abstract

Objective: To study the effect of different dry methods on ferulic acid in different parts of Ligusticum chuanxiong. Method: The content of ferulic acid in L. chuanxiong from different dry methods and different parts was determined by HPLC. Result: There was a good linear relationship between ferulic acid and peak area when the sample injection was from 0.005 74-0.918 4 μg (r=0.999 9); the quantification limit was 0.114 8 mg·L-1; the average recovery was 100.7%

and RSD was 1.07% (n=9). The ferulic acid content in different parts of L. chuanxiong arranged in descending order was: rhizome>stem>leaf. Different dry methods had different influence on the ferulic acid content in different parts of L. chuanxiong. Conclusion: Ferulic acid content in different parts of L. chuanxiong is different. Sunshine is not suitable for rhizome

oven-drying after sunshine is suitable for L. chuanxiong.

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Related Institution

School of Life Science And Technology， Wuhan Polytechnic University

Institute of Material Medica,Key Laboratory of Advanced Drug Delivery of Guangdong Province,Guangdong Pharmaceutical College

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Jiangxi University of Chinese Medicine，Key Laboratory of Modern Preparation of Traditional Chinese Medicine，Ministry of Education

National Key Laboratory of Modern Chinese Medicine Creation of Classic Prescriptions

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