厚朴药材高效液相指纹谱实验研究

Study on HPLC-FPS of Cortex Magnoliae Officinalis

目的:对市场流通的不同产地的厚朴及其代用品、伪品进行高效液相指纹谱(HPLC-FPS)的研究,以求找到不同产地的厚朴及其代用品、伪品的异同点。方法:应用(HPLC-FPS)建立厚朴的指纹图谱。结果:二种正品厚朴的HPLC-FPS具有相似性、特征性,且易与代用品和伪品相区别。结论:建立厚朴HPLC-FPS能为厚朴质量与植物来源的评估提供有用的信息。

Objective:To study the HPLC-FPS of Cortex Magnoliae Officinalis, the substitute species and counterfeits from different habitats, and to obtain the sameness and defferences. Method: HPLC-FPS was used. Results: There were sameness and differences between two certified Cortex Magnoliae Officinalis, which were easily distinguished from their substitute species and counterfeits. Conclusion: The HPLC-FPS can provide the useful information for the quality estimation and plant source of Cortex Magnoliae Officinalis.