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不同采收期和加工方法对五味子中五味子醇甲含量的影响
引用本文:李宝岩,王冰,李德章.不同采收期和加工方法对五味子中五味子醇甲含量的影响[J].山西中医学院学报,2008,9(1):42-44.
作者姓名:李宝岩  王冰  李德章
作者单位:1. 辽宁中医药大学药学院,辽宁,大连,116600
2. 辽宁省凤城市大梨树五味子研究所,辽宁,凤城,118100
摘    要:目的:研究采收期和加工方法对五味子质量的影响。方法:采用反向高效液相色谱法,测定五味子药材中五味子醇甲的含量。色谱柱采用Agilent TC—TC18柱(46mm×150mm),流动相为甲醇-水(13:7),检测波长250mm,流速为1mL/min,柱温30℃。结果:五个样品中五味子醇甲的含量虽然都高于药典规定的0.4%,但差异较大。结论:不同采收期和加工方法对五味子质量有明显影响。

关 键 词:五味子  五味子醇甲  反向高效液相色谱法
文章编号:1671-0258(2008)01-0042-03
修稿时间:2007年10月18

Determination of Schizandrol A Content in Schisandra Chinensis Baill of Different Collecting Seasons and Processing Methods
Li Baoyan,Wang Bing,Li Dezhang.Determination of Schizandrol A Content in Schisandra Chinensis Baill of Different Collecting Seasons and Processing Methods[J].Journal of Shanxi College of Traditional Chinese Medicine,2008,9(1):42-44.
Authors:Li Baoyan  Wang Bing  Li Dezhang
Institution:Li Baoyan, Wang Bing, Li Dezhang (Medicine College in Liaoning TCM, Dalian Liaoning 116600)
Abstract:Objective: To observe the effect of different collecting seasons and processing methods on the quality of Schisandra Chinensis Baill.Methods : RP-HPLC was performed on Agilent TC-C18( 4.6 mm× 150mm)columnwithmethanol-water (13 : 7) as mobile phase at flow rate of 1.0 mL/min. The column was 30℃ and the detection wavelength was 250 nm. Results: There existed significant differences in the content of Schizandrol A in 5 samples.Conclusions: Different collecting seasons and processing methods affect the quality of Schisandra Chinensis Baill.
Keywords:Schisandra Chinensis Baill  schizandrol A  RP-HPLC method
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