Please use this identifier to cite or link to this item:
http://repositorio.ufla.br/jspui/handle/1/38706
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.creator | Guimarães, Luiz Gustavo de L. | - |
dc.creator | Cardoso, Maria das G. | - |
dc.creator | Silva, Lucilene F. | - |
dc.creator | Gomes, Marcos de S. | - |
dc.creator | Andrade, Milene A. | - |
dc.creator | Souza, Josefina A. de | - |
dc.creator | Miranda, Cintia A.S.F. de | - |
dc.creator | Andrade, Juliana | - |
dc.creator | Machado, Samísia M. F. | - |
dc.creator | Figueiredo, A. Cristina | - |
dc.creator | Barroso, José G. | - |
dc.creator | Mansanares, Mariana E. | - |
dc.creator | Nelson, David Lee | - |
dc.date.accessioned | 2020-01-27T11:52:12Z | - |
dc.date.available | 2020-01-27T11:52:12Z | - |
dc.date.issued | 2012 | - |
dc.identifier.citation | GUIMARÃES, L. G. de L. et al. Chemical analyses of the essential oils from leaves of Mikania glauca Mart. ex Baker. Journal of Essential Oil Research, [S.l.], v. 24, n. 6, 2012. | pt_BR |
dc.identifier.uri | https://www.tandfonline.com/doi/full/10.1080/10412905.2012.742789 | pt_BR |
dc.identifier.uri | http://repositorio.ufla.br/jspui/handle/1/38706 | - |
dc.description.abstract | The essential oils obtained by hydrodistillation of two samples of fresh Mikania glauca leaves collected in different periods were analyzed by gas chromatography (GC) and by GC–mass spectrometry (GC–MS). Twenty compounds, representing 99% of the total oil composition, were identified and quantified in sample 1, while forty-five compounds, also representing 99% of the total oil composition, were identified in sample 2. The essential oils from the fresh leaves of both samples were rich in the terpenes. In sample 1 and 2, respectively, α-pinene (27% and 26%), β-pinene (22% and 36%), myrcene (24% and 18%), β-caryophyllene (9% and 6%) and bicyclogermacrene (8% and 4%) were the principal constituents. This demonstrated the predominance of monoterpene hydrocarbons in the essential oil of M. glauca and the influence of the collection period on the concentrations of the components. | pt_BR |
dc.language | en_US | pt_BR |
dc.publisher | Taylor & Francis Online | pt_BR |
dc.rights | restrictAccess | pt_BR |
dc.source | Journal of Essential Oil Research | pt_BR |
dc.subject | Mikania glauca | pt_BR |
dc.subject | Asteraceae | pt_BR |
dc.subject | β-pinene | pt_BR |
dc.subject | α-pinene | pt_BR |
dc.subject | Myrcene | pt_BR |
dc.title | Chemical analyses of the essential oils from leaves of Mikania glauca Mart. ex Bake | pt_BR |
dc.type | Artigo | pt_BR |
Appears in Collections: | DQI - Artigos publicados em periódicos |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.