[article]
| Titre : |
The leaf oils of the australian species of decaspermum (Myrtaceae) |
| Type de document : |
texte imprimé |
| Auteurs : |
Joseph J. Brophy, Auteur ; Robert J. Goldsack, Auteur ; Paul I. Forster, Auteur |
| Année de publication : |
2006 |
| Article en page(s) : |
pp. 611-613 |
| Note générale : |
Génie Chimique |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Decaspermum humile struckoilicum Myrtaceae Essential oil composition α -thujene α -pinene Bicyclogermacrene δ -cadinene |
| Résumé : |
The leaf oils of the two Australian species of Decaspermum have been examined by GC and GC/MS. The leaf oil of D. struckoilicum contained α-pinene (37.5%) as its principal component in an oil that contained similar amounts of mono- and sesquiterpenes. The major sesquiterpenes identified in the oil were β-caryophyllene (2.4%), α-humulene (2.2%) and α- and β-eudesmol (8.2% and 8.1%, respectively). Decaspermum humile produced a leaf oil that contained either approximately equal amounts of mono- and sesquiterpenes or had a majority of the latter components. The principal monoterpenes were a-thujene (0.1–13%) and α-pinene (0.2–21%). Other prominent monoterpenes identified were limonene (0.2–8%), myrcene (0.3–10%), β-phellandrene (0.1–5%), linalool (0.3–9%) and terpinen-4-ol (0.3–6%). 1,8-Cineole was usually absent from the oils. The main sesquiterpenes identified in the oils were β-caryophyllene (0.7–5%), aromadendrene (1–6%), viridiflorene (1–7%), δ-cadinene (0.4–14%), bicyclogermacrene (0.2–10%), globulol (1–9%) and in some collections 7-epi-α-selinene (trace-9%). |
| ISSN : |
1041-2905 |
| En ligne : |
http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699010#.Ubg8nth-Rkg |
in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 611-613
[article] The leaf oils of the australian species of decaspermum (Myrtaceae) [texte imprimé] / Joseph J. Brophy, Auteur ; Robert J. Goldsack, Auteur ; Paul I. Forster, Auteur . - 2006 . - pp. 611-613. Génie Chimique Langues : Anglais ( eng) in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 611-613
| Mots-clés : |
Decaspermum humile struckoilicum Myrtaceae Essential oil composition α -thujene α -pinene Bicyclogermacrene δ -cadinene |
| Résumé : |
The leaf oils of the two Australian species of Decaspermum have been examined by GC and GC/MS. The leaf oil of D. struckoilicum contained α-pinene (37.5%) as its principal component in an oil that contained similar amounts of mono- and sesquiterpenes. The major sesquiterpenes identified in the oil were β-caryophyllene (2.4%), α-humulene (2.2%) and α- and β-eudesmol (8.2% and 8.1%, respectively). Decaspermum humile produced a leaf oil that contained either approximately equal amounts of mono- and sesquiterpenes or had a majority of the latter components. The principal monoterpenes were a-thujene (0.1–13%) and α-pinene (0.2–21%). Other prominent monoterpenes identified were limonene (0.2–8%), myrcene (0.3–10%), β-phellandrene (0.1–5%), linalool (0.3–9%) and terpinen-4-ol (0.3–6%). 1,8-Cineole was usually absent from the oils. The main sesquiterpenes identified in the oils were β-caryophyllene (0.7–5%), aromadendrene (1–6%), viridiflorene (1–7%), δ-cadinene (0.4–14%), bicyclogermacrene (0.2–10%), globulol (1–9%) and in some collections 7-epi-α-selinene (trace-9%). |
| ISSN : |
1041-2905 |
| En ligne : |
http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699010#.Ubg8nth-Rkg |
|
The leaf oils of the australian species of decaspermum (Myrtaceae) in The journal of essential oil research, Vol. 17 N° 6 (Novembre-Décembre 2005)
