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| Analysis of chemical constituents by HPLC-LTQ/Orbitrap MS of Siwei Piweishu Granule |
| Hits 1912 Download times 990 Received:November 26, 2018 |
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| DOI
10.11656/j.issn.1672-1519.2019.03.24 |
| Key Words
HPLC-LTQ/Orbitrap MS;Siwei Piweishu Granule;chemical composition |
| Author Name | Affiliation | E-mail | | HUANG Zhoufeng | Guangxi Institute of Traditional Medical and Pharmaceutical Sciences, Nanning 530022, China
Guangxi Key Laboratory of Traditional Chinese Medicine Quality Stardands, Nanning 530022, China | | | HU Xiaoxi | Guangxi Institute of Traditional Medical and Pharmaceutical Sciences, Nanning 530022, China | huxiaoxi0124@126.com | | LU Guoshou | Guangxi Institute of Traditional Medical and Pharmaceutical Sciences, Nanning 530022, China | | | HUANG Jianyou | Guangxi Institute of Traditional Medical and Pharmaceutical Sciences, Nanning 530022, China | | | TAN Xiao | Guangxi Institute of Traditional Medical and Pharmaceutical Sciences, Nanning 530022, China | |
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| Abstract
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| [Objective] Analysis and identification chemical constituents in Siwei Piweishu Granule by HPLC-LTQ/Orbitrap MS. To provides scientific basis for further research and development of Siwei Piweishu Granule.[Methods] Through literature review,to collect the data of all kinds of chemical constituents in the prescription of Siwei Piweishu Granule. Data is collected by HPLC-LTQ/Orbitrap MS,High resolution MS and MS2 spectra of mass spectrogram of chromatographic peaks are analysised. Compare with the literature database. The structure of each chromatographic peak was calculated and confirmed.[Results] Twenty-six were identified from Siwei Piweishu Granule. The main constituents are Flavonoids (hesperetin,naringenin,formononetin);glycosides (cyanidin 3-galactoside,prunasin,apiin);acids(dehydrotumulosic acid,gallic acid);Alkaloids (hypaphorine,3-formylindole).[Conclusion] In this paper,HPLC-LTQ/Orbitrap MS was suitable to determine and analyze the mainly chemical composition of Siwei Piweishu Granule. To a certain extent,the pharmacodynamic material basis of Siwei Piweishu Granule was revealed by this research. |
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