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

• Main Authors: Jin-Fa Tang (Author), Wei-Xia Li (Author), Fan Zhang (Author), Yu-Hui Li (Author), Ying-Jie Cao (Author), Ya Zhao (Author), Xue-Lin Li (Author), Zhi-Jie Ma (Author)
• Format: Book
• Published: BMC, 2017-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

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...