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bisabolene
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The essential oil composition of marrubium vulgare l. From Iran
, Article Journal of Essential Oil Research ; Volume 20, Issue 6 , 2008 , Pages 488-490 ; 10412905 (ISSN) ; Saeedi, M ; Babanezhad, E ; Sharif University of Technology
2008
Abstract
The composition of the essential oil obtained from the dried flowering aerial parts of Marrubium vulgare L. (Labiatae) was analyzed by GC and GC/MS. Twenty components have been identified in the essential oil of M. vulgare. The major constituents of the essential oil were β-bisabolene (20.4%), δ-cadinene (19.1%) and isocaryophyllene (14.1%). © 2008, Taylor & Francis Group, LLC. All rights reserved
Analysis of Iranian rosemary essential oil: Application of gas chromatography-mass spectrometry combined with chemometrics
, Article Journal of Chromatography A ; Volume 1218, Issue 18 , May , 2011 , Pages 2569-2576 ; 00219673 (ISSN) ; Moazeni, R. S ; Sereshti, H ; Sharif University of Technology
Abstract
This paper focuses on characterization of the components of Iranian rosemary essential oil using gas chromatography-mass spectrometry (GC-MS). Multivariate curve resolution (MCR) approach was used to overcome the problem of background, baseline offset and overlapping/embedded peaks in GC-MS. The analysis of GC-MS data revealed that sixty eight components exist in the rosemary essential oil. However, with the help of MCR this number was extended to ninety nine components with concentrations higher than 0.01%, which accounts for 98.23% of the total relative content of the rosemary essential oil. The most important constituents of the Iranian rosemary are 1,8-cineole (23.47%), α-pinene...