| Literature DB >> 15146929 |
Jesús Palá-Paúl1, Rita García-Jiménez, M José Pérez-Alonso, Arturo Velasco-Negueruela, Jesús Sanz.
Abstract
The essential oil of the leaves and stems of Meum athamanticum Jacq., has been extracted by steam distillation and analysed by gas chromatography (GC) and gas chromatography coupled to mass spectrometry (GC-MS). The monoterpene fraction was predominant while the sesquiterpene one was practically absent. The principal constituents have been identified as (E)-beta-ocimene (29.6%), gamma-terpinene (17.9%), terpinolene (17.0%) and p-cymene (9.7%). Our results show that the chemical composition of the essential oil obtained of the leaves and stems of M. athamanticum from Spain is different to that obtained from plants of Germany, Italy and France.Entities:
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Year: 2004 PMID： 15146929 DOI： 10.1016/j.chroma.2004.02.064
Source DB: PubMed Journal: J Chromatogr A ISSN： 0021-9673 Impact factor: 4.759