Comprehensive analysis of Polygoni Multiflori Radix of different geographical origins using ultra-high-performance liquid chromatography fingerprints and multivariate chemometric methods

Comprehensive analysis of Polygoni Multiflori Radix of different geographical origins using ultra-high-performance liquid chromatography fingerprints and multivariate chemometric methods

Polygoni Multiflori Radix (PMR) is increasingly being used not just as a traditional herbal medicine but also as a popular functional food. In this study, multivariate chemometric methods and mass spectrometry were combined to analyze the ultra-high-performance liquid chromatograph (UPLC) fingerprin...

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Bibliographic Details
Main Authors: Li-Li Sun, Meng Wang, Hui-Jie Zhang, Ya-Nan Liu, Xiao-Liang Ren, Yan-Ru Deng, Ai-Di Qi
Format: Article
Language:English
Published: Elsevier 2018-01-01
Series:Journal of Food and Drug Analysis
Subjects:
chemometric
counter-propagation artificial neural network
multivariate curve resolution-alternating least squares
Polygoni Multiflori Radix
ultra-high-performance liquid chromatograph fingerprints
Online Access:http://www.sciencedirect.com/science/article/pii/S1021949816301934

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http://www.sciencedirect.com/science/article/pii/S1021949816301934

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