东北不同产地人参及其加工品人参皂苷类成分的比较分析

Comparison on ginsenosides in Panax ginseng from different habitats in northeast China and its processed products

目的考察东北不同产地人参及其加工品种的总皂苷量和10种单体皂苷量,为其质量标准的制定和适宜种植的区域提供可供参考的依据。方法分别测定10个不同产地生晒参以及红参的总皂苷和10种单体皂苷量,并采用DTOPSIS分析法对结果进行分析。结果吉林长白、集安、抚松3个产地的生晒参和红参在皂苷类成分量方面均达到了《中国药典》2010年版标准,并且有较优表现,长白、集安、抚松、靖宇4个产地的生晒参和红参皂苷类成分DTOPSIS分析中综合评价值较高。结论不同产地的生晒参以及红参药材的皂苷类成分量差异较大,质量参差不齐,长白、抚松、集安、靖宇4个产地的人参都来自国家GAP人参种植基地,从另一个侧面反映了GAP规范化种植对于保障人参质量的重要性。

Objective To investigate the contents of total ginsenosides and 10 sorts of monomer ginsenosides in the roots of Panax ginseng from different habitats of northeast China and its processed products, and thus to provide the useful reference data for its quality standard establishment and standardized cultivation. Methods Based on the pharmacopoeia and literatures related to the roots of P. ginseng, the contents of total ginsenosides and 10 sorts of monomer ginsenosides in the roots of P. ginseng samples collected from 10 different habitats of northeast China and its processed product samples were studied and determined, and then these various indicators were analyzed by DTOPSIS method. Results Ginseng from Changbai, Ji’an, and Fusong reached the standard of Chinese Pharmacopoeia 2010 and Chinese National Standards in those different measurement indicators. Comprehensive evaluation of ginseng from Changbai, Ji’an, Fusong, and Jingyu by DTOPSIS method showed better results than others. Conclusion The qualities of ginseng from different habitats of northeast China are different. Ginseng collected from those four habitats which result better quality of ginseng than that of ginseng from other place stems from Chinese GAP ginseng planting bases, and thus reflects the importance of GAP for ginseng cultivation.