Essential oil from Rhaponticum acaule L. roots : comparative study using HS-SPME GC GC-MS and hydrodistillation techniques
Joint Authors
Dib, Muhammad al-Amini
Tabti, Boufeldja
Benyelles, Batul
al-Ali, Husni
Djabou, Nasim
Costa, Jean
Source
Journal of Saudi Chemical Society
Issue
Vol. 18, Issue 6 (31 Dec. 2014), pp.972-976, 5 p.
Publisher
Publication Date
2014-12-31
Country of Publication
Saudi Arabia
No. of Pages
5
Main Subjects
Topics
Abstract EN
The composition of essential oil extracted from Rhaponticum acaule L.
roots growing wild in Algeria was studied by hydrodistillation (HD) and by Head-Space Solid Phase Micro-Extraction (HS-SPME).
Quantitative but not qualitative differences have been found in the chemical composition of both analysed samples depending on the extraction method.
However, the oil obtained from R.
acaule roots shows that aliphatic alcohols were found to be the major class (69.2 %), followed by the terpenes (5.5 %), alkenes (5.2 %) and alkynes (4.0 %).
In both cases the analysis were carried out using Gas Chromatography (GC) and Gas Chromatography-Mass Spectrometry (GC-MS).
Our study shows that HS-SPME extraction could be considered as an alternative technique for the isolation of volatiles from plant.
25 components were identified in oil vs.
39 in the HS-SPME.
However the oil composition of roots was mainly represented by a variety of aliphatic hydrocarbons (alcohols, aldehydes and ketones) and terpenes which are known for their antimicrobial activities.
American Psychological Association (APA)
Benyelles, Batul& al-Ali, Husni& Dib, Muhammad al-Amini& Djabou, Nasim& Tabti, Boufeldja& Costa, Jean. 2014. Essential oil from Rhaponticum acaule L. roots : comparative study using HS-SPME GC GC-MS and hydrodistillation techniques. Journal of Saudi Chemical Society،Vol. 18, no. 6, pp.972-976.
https://search.emarefa.net/detail/BIM-426719
Modern Language Association (MLA)
Benyelles, Batul…[et al.]. Essential oil from Rhaponticum acaule L. roots : comparative study using HS-SPME GC GC-MS and hydrodistillation techniques. Journal of Saudi Chemical Society Vol. 18, no. 6 (2014), pp.972-976.
https://search.emarefa.net/detail/BIM-426719
American Medical Association (AMA)
Benyelles, Batul& al-Ali, Husni& Dib, Muhammad al-Amini& Djabou, Nasim& Tabti, Boufeldja& Costa, Jean. Essential oil from Rhaponticum acaule L. roots : comparative study using HS-SPME GC GC-MS and hydrodistillation techniques. Journal of Saudi Chemical Society. 2014. Vol. 18, no. 6, pp.972-976.
https://search.emarefa.net/detail/BIM-426719
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 975-976
Record ID
BIM-426719