Optimization of Vacuum Microwave-Mediated Extraction of Syringoside and Oleuropein from Twigs of Syringa oblata
Joint Authors
Li, Guoliang
Liu, Xiangping
Jing, Xuemin
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
2018-09-05
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
A vacuum microwave-mediated method was used to extract syringoside and oleuropein from Syringa oblata twigs.
The optimal extraction conditions were an ethanol volume fraction of 40%, a liquid-solid ratio of 17 mL/g, 1 h of soaking time, −0.08 MPa of vacuum, a microwave irradiation power of 524 W, and a microwave irradiation time of 8 min.
Under optimal parameters, the maximum yields of syringoside (5.92 ± 0.24 mg/g) and oleuropein (4.02 ± 0.18 mg/g) were obtained.
The proposed method is more efficient than conventional methods for extracting syringoside and oleuropein from Syringa oblata.
Moreover, less energy and time were required.
The results implied that vacuum microwave-mediated extraction is a suitable method for the extraction of thermosensitive glycosides such as syringoside and oleuropein.
American Psychological Association (APA)
Liu, Xiangping& Jing, Xuemin& Li, Guoliang. 2018. Optimization of Vacuum Microwave-Mediated Extraction of Syringoside and Oleuropein from Twigs of Syringa oblata. Journal of Analytical Methods in Chemistry،Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1176418
Modern Language Association (MLA)
Liu, Xiangping…[et al.]. Optimization of Vacuum Microwave-Mediated Extraction of Syringoside and Oleuropein from Twigs of Syringa oblata. Journal of Analytical Methods in Chemistry No. 2018 (2018), pp.1-9.
https://search.emarefa.net/detail/BIM-1176418
American Medical Association (AMA)
Liu, Xiangping& Jing, Xuemin& Li, Guoliang. Optimization of Vacuum Microwave-Mediated Extraction of Syringoside and Oleuropein from Twigs of Syringa oblata. Journal of Analytical Methods in Chemistry. 2018. Vol. 2018, no. 2018, pp.1-9.
https://search.emarefa.net/detail/BIM-1176418
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1176418