| Titre : | Chemical compositions of aerial part of tagetes minuta L. chemotype essential oils from madagascar |
| Auteurs : | Béatrice Ramaroson-Raonizafinimanana, Auteur ; Panja A. R. Ramanoelina, Auteur ; Jean R. E. Rasoarahona, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 21 N° 5, Septembre/Octobre 2009) |
| Article en page(s) : | pp. 390-392 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Tagetes minuta Compositae Essential oil composition (Z)-β ; -ocimene p-cymene Verbenone (Z)-tagetenone (E)-tagetenone |
| Résumé : |
The chemical composition of 18 essential oil samples of the aerial parts of various flower color types of Tagetes minuta from Madagascar has been characterized by GC and GC/MS.
The main components were limonene (3.6–11%), (Z)-β-ocimene (1.0–17.1%), (E)-β-ocimene (0.5–14.6%), p-cymene (0.3–20.4%), β-caryophyllene (1.1–12.7%), (Z)-tagetenone (tr–26.7%), (E)-tagetenone (tr–31.3%), α-muurolene (tr–36.5%), and verbenone (1.4–15.4%). Results show the occurrence of various chemotypes reach in tagete derivatives (up to 80%) or in terpene derivatives (up to 76%). |
| DEWEY : | 665 |
| ISSN : | 1041-2905 |
| En ligne : | http://www.jeoronline.com/archive/detail/42#top |
