Analysis of the High-Performance Liquid Chromatography Fingerprints and Quantitative Analysis of Multicomponents by Single Marker of Products of Fermented Cordyceps sinensis
Joint Authors
Guan, Yong-Mei
Chen, Li-Hua
Wu, Yao
Jin, Chen
Zhu, Wei-feng
Yang, Ming
Source
Journal of Analytical Methods in Chemistry
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-04-10
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Fermented Cordyceps sinensis, the succedaneum of Cordyceps sinensis which is extracted and separated from Cordyceps sinensis by artificial fermentation, is commonly used in eastern Asia in clinical treatments due to its health benefit.
In this paper, a new strategy for differentiating and comprehensively evaluating the quality of products of fermented Cordyceps sinensis has been established, based on high-performance liquid chromatography (HPLC) fingerprint analysis combined with similar analysis (SA), hierarchical cluster analysis (HCA), and the quantitative analysis of multicomponents by single marker (QAMS).
Ten common peaks were collected and analysed using SA, HCA, and QAMS.
These methods indicated that 30 fermented Cordyceps sinensis samples could be categorized into two groups by HCA.
Five peaks were identified as uracil, uridine, adenine, guanosine, and adenosine, and according to the results from the diode array detector, which can be used to confirm peak purity, the purities of these compounds were greater than 990.
Adenosine was chosen as the internal reference substance.
The relative correction factors (RCF) between adenosine and the other four nucleosides were calculated and investigated using the QAMS method.
Meanwhile, the accuracy of the QAMS method was confirmed by comparing the results of that method with those of an external standard method with cosines of the angles between the groups.
No significant difference between the two methods was observed.
In conclusion, the method established herein was efficient, successful in identifying the products of fermented Cordyceps sinensis, and scientifically valid to be applicable in the systematic quality control of fermented Cordyceps sinensis products.
American Psychological Association (APA)
Chen, Li-Hua& Wu, Yao& Guan, Yong-Mei& Jin, Chen& Zhu, Wei-feng& Yang, Ming. 2018. Analysis of the High-Performance Liquid Chromatography Fingerprints and Quantitative Analysis of Multicomponents by Single Marker of Products of Fermented Cordyceps sinensis. Journal of Analytical Methods in Chemistry،Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1176406
Modern Language Association (MLA)
Chen, Li-Hua…[et al.]. Analysis of the High-Performance Liquid Chromatography Fingerprints and Quantitative Analysis of Multicomponents by Single Marker of Products of Fermented Cordyceps sinensis. Journal of Analytical Methods in Chemistry No. 2018 (2018), pp.1-9.
https://search.emarefa.net/detail/BIM-1176406
American Medical Association (AMA)
Chen, Li-Hua& Wu, Yao& Guan, Yong-Mei& Jin, Chen& Zhu, Wei-feng& Yang, Ming. Analysis of the High-Performance Liquid Chromatography Fingerprints and Quantitative Analysis of Multicomponents by Single Marker of Products of Fermented Cordyceps sinensis. Journal of Analytical Methods in Chemistry. 2018. Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1176406
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1176406