Simultaneous Purification and Separation of Syringoside and Oleuropein from Syringa oblata Lindl. Extract Using Macroporous Resin
Joint Authors
Li, Guoliang
Yan, Hongxiu
Liu, Xiangping
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-09-12
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
This study developed an efficient method to simultaneously separate and purify syringoside and oleuropein from Syringa oblata Lindl.
extract using macroporous resins.
The adsorption and desorption property of 11 resins were systematically evaluated.
Based on the adsorption performance, HPD-100B resin was selected for the separation of syringoside and oleuropein.
The HPD-100B resin fitted well to the Langmuir isotherm model (R2 > 0.97), as ascertained by the results of the static adsorption experiment.
Kinetic and dynamic adsorption/desorption experiments were conducted using the HPD-100B resin to optimize the separation parameters of syringoside and oleuropein.
On the optimal parameters, syringoside and oleuropein were obtained from the 20% and 40% ethanol eluates, respectively.
In addition, the adsorption effluent (15–60 BV) contained a large amount of syringoside with less impurities; therefore, this part was also collected for further syringoside separation and enrichment of syringoside.
By only one cycle treatment, the syringoside and oleuropein contents in the final products increased by 7.1-fold and 8.2-fold, respectively, compared to the initial extract.
The method developed in this study provides a potential basis for the industrial-scale enrichment and separation of syringoside and oleuropein from S.
oblata extract.
American Psychological Association (APA)
Li, Guoliang& Yan, Hongxiu& Liu, Xiangping. 2019. Simultaneous Purification and Separation of Syringoside and Oleuropein from Syringa oblata Lindl. Extract Using Macroporous Resin. Journal of Chemistry،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1170806
Modern Language Association (MLA)
Li, Guoliang…[et al.]. Simultaneous Purification and Separation of Syringoside and Oleuropein from Syringa oblata Lindl. Extract Using Macroporous Resin. Journal of Chemistry No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1170806
American Medical Association (AMA)
Li, Guoliang& Yan, Hongxiu& Liu, Xiangping. Simultaneous Purification and Separation of Syringoside and Oleuropein from Syringa oblata Lindl. Extract Using Macroporous Resin. Journal of Chemistry. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1170806
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1170806