五味子中5-羟甲基糠醛含量与仓储和色泽的相关性

吴翠; 高岳瑞; 巢志茂; 于莉; 刘超

doi:10.13422/j.cnki.syfjx.2016150024

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五味子中5-羟甲基糠醛含量与仓储和色泽的相关性

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- 五味子中5-羟甲基糠醛含量与仓储和色泽的相关性
- Correlation Between 5-Hydroxymethylfurfural Content in Schisandra Chinensis Fructus and Its Storage and Color
- 中国实验方剂学杂志 2016年22卷第15期页码：24-27
- 作者机构：
- 作者简介：
- 基金信息：
  
  中医药行业科研专项（201407005）
- DOI：10.13422/j.cnki.syfjx.2016150024
  中图分类号： R284.1
- 纸质出版日期：2016
- 稿件说明：
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吴翠, 高岳瑞, 巢志茂, 等. 五味子中5-羟甲基糠醛含量与仓储和色泽的相关性[J]. 中国实验方剂学杂志, 2016,22(15):24-27.

WU Cui, GAO Yue-rui, CHAO Zhi-mao, et al. Correlation Between 5-Hydroxymethylfurfural Content in Schisandra Chinensis Fructus and Its Storage and Color[J]. Chinese journal of experimental traditional medical formulae, 2016, 22(15): 24-27.
吴翠, 高岳瑞, 巢志茂, 等. 五味子中5-羟甲基糠醛含量与仓储和色泽的相关性[J]. 中国实验方剂学杂志, 2016,22(15):24-27. DOI： 10.13422/j.cnki.syfjx.2016150024.

WU Cui, GAO Yue-rui, CHAO Zhi-mao, et al. Correlation Between 5-Hydroxymethylfurfural Content in Schisandra Chinensis Fructus and Its Storage and Color[J]. Chinese journal of experimental traditional medical formulae, 2016, 22(15): 24-27. DOI： 10.13422/j.cnki.syfjx.2016150024.

摘要

目的：建立五味子中5-羟甲基糠醛（5-HMF）的高效液相色谱含量测定方法，对市售的五味子和醋五味子饮片进行5-HMF的含量测定，并对5-HMF含量与仓储时间、色泽的相关性进行分析。方法：采用HPLC-PDA法检测，ODS色谱柱（4.6 mm×250 mm，5 μm），流动相甲醇-水（5∶ 95），检测波长284 nm，流速1 mL·min-1，柱温30℃。结果：建立了五味子和醋五味子饮片中5-HMF的HPLC测定方法，五味子、醋五味子中5-HMF的质量分数分别在3.6～70.2，3 719.0～14 486.0 μg·g-1。结论：醋五味子中5-HMF的含量明显高于五味子生品；随着仓储时间的延长，五味子的色泽加深，5-HMF的含量升高。

Abstract

Objective: To establish a high performance liquid chromatography (HPLC) method for content determination of 5-hydroxymethylfurfural (5-HMF) in Schisandra Chinensis Fructus (SCF)

determine the content of 5-HMF in commercial SCF and Schisandra processed with vinegar (SPV) decoction pieces

and carry out the correlative analysis between 5-HMF content and its storage and color. Method: HPLC-PDA method was performed on ODS column (4.6 mm×250 mm

5 μm) with methanol-water (5: 95) as the mobile phase at a flow rate of 1 mL·min-1. The detective wavelength was set at 284 nm and the column temperature was maintained at 30℃. Result: The HPLC method for content determination of 5-HMF in SCF and SPV was established. The contents of 5-HMF in SCF and SPV were 3.6-70.2

3 719.0-14 486.0 μg·g-1

respectively. Conclusion: The content of 5-HMF in SPV is significantly higher than that in SCF. With the extension of storage time of SCF

the color gradually deepens and the content of 5-HMF increases.

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