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High‐throughput LC–MS method for the rapid characterization of multiple chemical constituents and metabolites of Da‐Bu‐Yin‐Wan
Author(s) -
Li Xianna,
Sun Hui,
Zhang Aihua,
Liu Zhidong,
Zou Di,
Song Yanhua,
Liu Liang,
Wang Xijun
Publication year - 2017
Publication title -
journal of separation science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.72
H-Index - 102
eISSN - 1615-9314
pISSN - 1615-9306
DOI - 10.1002/jssc.201700568
Subject(s) - chemistry , in vivo , electrospray ionization , chemical constituents , traditional chinese medicine , chromatography , traditional medicine , mass spectrometry , in vitro , radix (gastropod) , high performance liquid chromatography , flavonoid , biochemistry , medicine , biology , antioxidant , alternative medicine , microbiology and biotechnology , pathology , botany
Traditional Chinese medicine is the clinical experience accumulated by Chinese people against diseases. Da‐Bu‐Yin‐Wan is a famous traditional Chinese medicine formula consisting of Phellodendri amurensis Rupr., Anemarrhenae asphodeloides Bge., Radix Rehmanniae Preparata and Chinemys reevesii . In this study, ultra high performance liquid chromatography with electrospray ionization quadrupole time‐of‐flight high‐definition mass spectrometry with the control software of Masslynx (V4.1) was established for comprehensive screening and identification of the chemical constituents and serum metabolites of Da‐Bu‐Yin‐Wan in vivo and in vitro. Consequently, 70 peaks in the methanol extract from Da‐Bu‐Yin‐Wan and 38 peaks absorbed into rat blood were characterized. The 70 constituents in vitro included alkaloids, flavonoids, polysaccharide, limonoids, flavonoid, etc. And the 38 constituents consist of 22 absorbed prototypes and 16 metabolites of Da‐Bu‐Yin‐Wan absorbed in vivo. We fully clarified the chemical constituents of Da‐Bu‐Yin‐Wan and provided a scientific strategy for the screening and characterization of the chemical constituents and metabolites of traditional Chinese medicine in vitro and in vivo.