Discrimination of Radix Polygoni Multiflori from different geographical areas by UPLC-QTOF/MS combined with chemometrics

Discrimination of Radix Polygoni Multiflori from different geographical areas by UPLC-QTOF/MS combined with chemometrics

Abstract Background Nowadays, Radix Polygoni Multiflori (RPM, Heshouwu in Chinese) from different geographical origins were used in clinic. In order to characterize the chemical profiles of different geographical origins of RPM samples, ultra-high performance liquid chromatography quadrupole time of...

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Bibliographic Details
Main Authors: Jin-Fa Tang, Wei-Xia Li, Fan Zhang, Yu-Hui Li, Ying-Jie Cao, Ya Zhao, Xue-Lin Li, Zhi-Jie Ma
Format: Article
Language:English
Published: BMC 2017-12-01
Series:Chinese Medicine
Subjects:
UPLC-QTOF/MS
Radix Polygoni Multiflori
Different geographical origins
Chemical markers
Partial least squared discriminant analysis
Online Access:http://link.springer.com/article/10.1186/s13020-017-0155-8

Internet

http://link.springer.com/article/10.1186/s13020-017-0155-8

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