摘要
目的:通过对不同产地及不同极性部位当归藤药材的红外光谱特征分析,为当归藤的进一步开发利用提供依据。方法:采用红外光谱法和聚类分析法,对不同产地及不同极性部位当归藤药材的红外光谱进行分析。结果:不同产地当归藤药材具有9个共有峰,根据聚类分析法可分为3大类;不同极性部位当归藤有6个共有峰,根据聚类分析法可分为2大类。结论:红外图谱分析可为当归藤的鉴定及质量控制提供依据。
Objective:To optimize infrared spectral characteristics of Embelia parviflora Wall. from different habitats and different parts,provide the basis for the further development and utilization of Embelia parviflora Wall.. Methods:Infrared spectral and cluster analysis were used to analyze of Embelia parviflora Wall. from different habitats and different parts. Results:Embelia parviflora Wall. from different habitats had 9 common peaks,it were divided into three categories by using cluster analysis;Embelia parviflora Wall. from different parts had 6 common peaks,it were divided into two categories by using cluster analysis.Conclusion:The analysis of FTIR spectra could provide experimental basis for the identification and quality control of Embelia parviflora Wall.
作者
庞丹清
阙祖亮
陈勇
陈子隽
李金洲
魏江存
刘玟君
PANG Danqing;QUE Zuliang;CHEN Yong;CHEN Zijun;LI Jinzhou;WEI Jiangcun;LIU Wenjun(Guangxi University of Chinese Medicine ,Nanning 530200,Guangxi,China)
出处
《辽宁中医药大学学报》
CAS
2019年第3期67-70,共4页
Journal of Liaoning University of Traditional Chinese Medicine
基金
国家自然科学基金项目(81660701)
广西自然科学基金项目(2016GXNSFAA380148)
广西壮瑶药重点实验室项目(桂科基字[2014]32号)
广西八桂学者中药创新理论与药效研究项目(J13162)
广西中药药效研究重点实验室项目(17-259-20)
广西高校中药提取纯化与质量分析重点实验室项目(桂教科研〔2014〕6号)
国家中医药管理局科研三级实验室项目(国中医药发2009[21]号)
关键词
当归藤
聚类分析
红外光谱
Embelia parviflora Wall.
cluster analysis
infrared spectrum
