dc.creator | Niemeyer, Hermann M. | |
dc.date.accessioned | 2018-12-20T14:12:21Z | |
dc.date.available | 2018-12-20T14:12:21Z | |
dc.date.created | 2018-12-20T14:12:21Z | |
dc.date.issued | 2009 | |
dc.identifier | Journal of Essential Oil Research, Volumen 21, Issue 4, 2018, Pages 350-353 | |
dc.identifier | 10412905 | |
dc.identifier | 10.1080/10412905.2009.9700189 | |
dc.identifier | https://repositorio.uchile.cl/handle/2250/154738 | |
dc.description.abstract | 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 sesquit | |
dc.language | en | |
dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
dc.source | Journal of Essential Oil Research | |
dc.subject | (E)-nerolidol | |
dc.subject | Asteraceae | |
dc.subject | Caryophyllene oxide | |
dc.subject | Dehydrofukinone | |
dc.subject | Dodecanoic acid | |
dc.subject | Essential oil composition | |
dc.subject | Gnaphalium philippi | |
dc.subject | Leptocarpha rivularis | |
dc.subject | Limonene | |
dc.subject | Ophryosporus pinifolius | |
dc.subject | Senecio adenotrichius | |
dc.subject | Senecio zoellneri | |
dc.subject | α-pinene | |
dc.subject | α-thujone | |
dc.subject | β-caryophyllene | |
dc.subject | β- | |
dc.title | Composition of essential oils from five aromatic species of asteraceae | |
dc.type | Artículo de revista | |