Composition of Essential Oils From Five Aromatic Species of Asteraceae.
In: Journal of Essential Oil Research, Jg. 21 (2009-07-01), Heft 4, S. 350-353
academicJournal
Zugriff:
The chemical composition of essential oils of five aromatic Asteraceae native of Chile was examined using GC and GC/MS. In the oil of Gnaphalium philippi Cabrera, 25 compounds were identified, with (E)-nerolidol (44.3%) and dodecanoic acid (8.7%) predominating. Seventeen compounds were identified in the oil of Leptocarpha rivularis DC., with caryophyllene oxide (25.2%), β-caryophyllene (21.1%), and α-thujone (11.9%) being the major ones. In the oil of Ophryosporus pinifolius (Phil.) King et H. Robinson, 23 compounds were identified, with limonene (35.9%) and β-caryophyllene (9.4%) being the major constituents. Eleven compounds were identified in the oil of Senecio adenotrichius DC., dehydrofukinone (70.9%) being the major one. In the oil of Senecio zoellneri Martic. et Quez., 21 compounds were identified, the predominant ones being δ-3-carene (19.5%), β-phellandrene (18.0%), β-pinene (16.4%), and α-pinene (10.8%). Monoterpenes predominated in O. pinifolius and S. zoellneri , and sesquiterpenes predominated in C. philippi, L. rivularis, and S. adenotrichius. [ABSTRACT FROM AUTHOR]
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Composition of Essential Oils From Five Aromatic Species of Asteraceae.
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Autor/in / Beteiligte Person: | Niemeyer, Hermann M. |
Zeitschrift: | Journal of Essential Oil Research, Jg. 21 (2009-07-01), Heft 4, S. 350-353 |
Veröffentlichung: | 2009 |
Medientyp: | academicJournal |
ISSN: | 1041-2905 (print) |
DOI: | 10.1080/10412905.2009.9700189 |
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