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..
引文
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