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Effects of Different Methods of Isolation on Volatile Composition of Artemisia annua L.
Joint Authors
Vidic, Danijela
Čopra-Janićijević, Amira
Miloš, Mladen
Maksimović, Milka
Source
International Journal of Analytical Chemistry
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-19
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
In order to determine influence of extraction method on volatile oil composition of Artemisia annua L., steam distillation, hydrodistillation, organic solvent extraction, and headspace sampling have been applied.
The relative abundance of volatile compounds from the odorous aerial parts of A.
annua, obtained by different extraction techniques, was analyzed by GC-MS.
Exactly fifty constituents were identified.
The leaf and flower essential oil yield ranged from 0.9 to 2.3% (v/w).
Oxygenated monoterpenes were predominant in all samples ranged from 42.6% for steam-distilled fraction of petroleum ether extract to 70.6% for headspace of plant material.
Essential oils isolated by steam distillation and hydrodistillation indicate that A.
annua belongs to artemisia ketone chemotype with its relative content of 30.2% and 28.3%, respectively.
The principal constituent in headspace sample of plant material was also artemisia ketone (46.4%), while headspace of petroleum ether extract had camphene (25.6%) as the major compound.
The results prove the combined approaches to be powerful for the analysis of complex herbal samples.
American Psychological Association (APA)
Vidic, Danijela& Čopra-Janićijević, Amira& Miloš, Mladen& Maksimović, Milka. 2018. Effects of Different Methods of Isolation on Volatile Composition of Artemisia annua L.. International Journal of Analytical Chemistry،Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1166566
Modern Language Association (MLA)
Vidic, Danijela…[et al.]. Effects of Different Methods of Isolation on Volatile Composition of Artemisia annua L.. International Journal of Analytical Chemistry No. 2018 (2018), pp.1-6.
https://search.emarefa.net/detail/BIM-1166566
American Medical Association (AMA)
Vidic, Danijela& Čopra-Janićijević, Amira& Miloš, Mladen& Maksimović, Milka. Effects of Different Methods of Isolation on Volatile Composition of Artemisia annua L.. International Journal of Analytical Chemistry. 2018. Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1166566
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1166566