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Chemical Composition Analysis and Multi-index Component Content Determination of Compounds in Goupi Plaster Based on UPLC–Q-Exactive-MS and UPLC–MS/MS.
Chemical Composition Analysis and Multi-index Component Content Determination of Compounds in Goupi Plaster Based on UPLC–Q-Exactive-MS and UPLC–MS/MS.
- Source :
- Chromatographia; Jan2024, Vol. 87 Issue 1, p45-57, 13p
- Publication Year :
- 2024
-
Abstract
- Objective: This study sought to evaluate and validate a method for chemical composition analysis and content determination of Goupi plaster components, a conventional prescription preparation of traditional Chinese medicine. This is geared toward providing a basis for quality control research and future development of Goupi plaster. Methods: UPLC–Q-Exactive-MS was used to qualitatively analyze the chemical components of Goupi plaster from different manufacturers in positive and negative ion modes. UPLC–MS/MS method was used to establish the determination methods for the detection of sinomenine, osthole, and cinnamaldehyde in Goupi plaster from different manufacturers. Results: A total of 291 chemical components were identified in Goupi plaster from four manufacturers, including 97 chemical components with known source and pharmacological activity. Further, we determined the contents of sinomenine, osthole, and cinnamaldehyde. Conclusion: In summary, the UPLC–Q-Exactive-MS method was used to analyze the chemical components of Goupi plaster from different manufacturers. We established the UPLC–MS/MS method to determine the contents of sinomenine, osthole, and cinnamaldehyde in Goupi plaster from different manufacturers. The findings indicated that the method was comprehensive, rapid, and accurate, preliminarily revealing the material basis of Goupi plaster and providing a reference for follow-up development of Goupi plaster. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00095893
- Volume :
- 87
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Chromatographia
- Publication Type :
- Academic Journal
- Accession number :
- 174797656
- Full Text :
- https://doi.org/10.1007/s10337-023-04296-7