[article]
| Titre : |
Chemical composition of the essential oils of cinnamomum loureirii nees. from China obtained by hydrodistillation and microwave-assisted hydrodistillation |
| Type de document : |
texte imprimé |
| Auteurs : |
Rong Li, Auteur ; Ying Wang, Auteur ; Zi-Tao Jiang, Auteur |
| Année de publication : |
2010 |
| Article en page(s) : |
pp. 129-131 |
| Note générale : |
Génie Chimique |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Cinnamomum loureirii Lauraceae Vietnamese cinnamon Essential oil composition Cinnamaldehyde α -copaene |
| Index. décimale : |
646 |
| Résumé : |
The essential oils of the bark of young branches of Cinnamomum loureirii Nees. from China were isolated by hydrodistillation (HD) and microwave-assisted hydrodistillation (MHD) in yields of 5.8% and 6.1%, respectively.
The chemical composition of the oils was examined by GC and GC/MS.
Twenty components in the HD oil and 21 components in the MHD oil were identified, representing 95.2% and 94.5% of the related oils, respectively.
Major components in the HD and MHD oils were cinnamaldehyde (62.6%, 69.6%), α-copaene (16.0%, 5.4%) and β-cadinene (7.7%, 4.7%). |
| DEWEY : |
665 |
| ISSN : |
1041-2905 |
| En ligne : |
http://www.jeoronline.com/archive/detail/50#top |
in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 129-131
[article] Chemical composition of the essential oils of cinnamomum loureirii nees. from China obtained by hydrodistillation and microwave-assisted hydrodistillation [texte imprimé] / Rong Li, Auteur ; Ying Wang, Auteur ; Zi-Tao Jiang, Auteur . - 2010 . - pp. 129-131. Génie Chimique Langues : Anglais ( eng) in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 129-131
| Mots-clés : |
Cinnamomum loureirii Lauraceae Vietnamese cinnamon Essential oil composition Cinnamaldehyde α -copaene |
| Index. décimale : |
646 |
| Résumé : |
The essential oils of the bark of young branches of Cinnamomum loureirii Nees. from China were isolated by hydrodistillation (HD) and microwave-assisted hydrodistillation (MHD) in yields of 5.8% and 6.1%, respectively.
The chemical composition of the oils was examined by GC and GC/MS.
Twenty components in the HD oil and 21 components in the MHD oil were identified, representing 95.2% and 94.5% of the related oils, respectively.
Major components in the HD and MHD oils were cinnamaldehyde (62.6%, 69.6%), α-copaene (16.0%, 5.4%) and β-cadinene (7.7%, 4.7%). |
| DEWEY : |
665 |
| ISSN : |
1041-2905 |
| En ligne : |
http://www.jeoronline.com/archive/detail/50#top |
|
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