天然产物研究与开发 ›› 2016, Vol. 28 ›› Issue (9): 1390-1396.doi: 10.16333/j.1001-6880.2016.9.009

• 研究简报 • 上一篇    下一篇

SPME-GC/MS联合HSDE-HPLC-DAD分析表征金银花新品种中的主要化学成分

张敏敏1,2,刘代成1,王岱杰2,耿岩玲2,王晓2,赵恒强2*   

  1. 1 山东师范大学生命科学学院;2山东省中药质量控制技术重点实验室 山东省分析测试中心,济南 250014
  • 出版日期:2016-09-30 发布日期:2017-03-24

Analysis and Characterization of the Chemical Ingredients of Lonicera japonica by SPME-GC/MS Coupled with HSDE-HPLC-DAD

ZHANG Min-min1,2,LIU Dai-cheng1,WANG Dai-jie2,GENG Yan-ling2,WANG Xiao2,ZHAO Heng-qiang2*   

  1. 1 College of Life Science,Shandong Normal University;2Key Laboratory of Shandong TCM  Quality Control Technology,Shandong Analysis and Test Center,Process Control Research Center of  Traditional Chinese Medicine of Shandong Academy of Sciences,Jinan 250014,China
  • Online:2016-09-30 Published:2017-03-24

摘要: 本文运用SPME-GC/MS 联合HPLC-DAD法分析表征金银花新品种花和叶中的主要化学成分,为开发利用金银花新品种提供数据支持。采用SPME-GC/MS对该品种花及叶片中的挥发油成分进行检测;并采用HSDE-HPLC-DAD对该品种花及叶片中有机酸、黄酮、环烯醚萜苷类成分进行分析测定。最终从该品种金银花中检测出54种挥发油成分,定量测定出四种有机酸(绿原酸、隐绿原酸、异绿原酸A、异绿原酸C)、两种黄酮(芦丁、木犀草苷)、两种环烯醚萜苷(马钱酸、当药苷)共八个化合物的含量。该方法以金银花中四类主要成分为指标,全面系统的对该金银花新品种花及叶进行分析测定和质量评价,为新品种金银花的推广及应用提供科学依据。

关键词: GC/MS, HPLC-DAD, 金银花, 挥发油类, 黄酮类, 有机酸类, 环烯醚萜苷类

Abstract: In this study,a comprehensive method was established to analyze and characterize the chemical ingredients in a new variety of Lonicera japonica by SPMEGC/MS coupled with HPLC-DAD.The volatile oils of the investigated sample were determined by GC/MS.Other organic acids,flavonoids and iridoids were analyzed by HSDE-HPLC-DAD.As a result,54 volatile oils were detected.In addition,the contents of four organic acids (chlorogenic acid,cryptochlorogenic acid,isochlorogenic acid A and isochlorogenic acid C),two flavonoids (rutin and galuteolin) and two iridoids (loganic acid and chiratin) were determined.This study proposed a method for the comprehensively and systematically evaluation of germplasm by determining the 4 types of main ingredients in L.japonica. It will provide scientific basis for the popularization and further utility of L.japonica.

Key words: GC/MS, HPLC-DAD, Lonicera japonica, volatile oil, organic acid, flavonoid, iridoid

中图分类号: 

R917