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Título: | Assessment of the sesquiterpenic profile of Ferula gummosa oleo-gum-resin (galbanum) from Iran. Contributes to its valuation as a potential source of sesquiterpenic compounds |
Autor: | Jalali, Hossein T. Petronilho, Silvia Villaverde, Juan J. Coimbra, Manuel A. Domingues, M. Rosario M. Ebrahimian, Zahra J. Silvestre, Armando J. D. Rocha, Silvia M. |
Palavras-chave: | ESSENTIAL OIL COMPOSITION 2-DIMENSIONAL GAS-CHROMATOGRAPHY MATRICARIA-RECUTITA L. VOLATILE CONSTITUENTS CHEMICAL-COMPOSITION ANTIMICROBIAL ACTIVITY PEEL OIL LEAVES BOISS. IDENTIFICATION |
Data: | 2013 |
Editora: | ELSEVIER SCIENCE BV |
Resumo: | The sesquiterpenic composition of the essential oil of Iranian oleo-gum-resin Ferule gummosa Boiss was studied by comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry (GC x GC-ToFMS). A total of 106 sesquiterpenic compounds, including 61 hydrocarbons, 29 alcohols, 2 aldehydes, 10 oxides, 2 ketones, 1 furan, and 1 epoxide, were tentatively identified. From these, 68 are reported for the first time in F. gummosa species. Moreover, the most abundant sesquiterpenic compounds detected were the alcohols bulnesol, alpha-eudesmol, and alpha-bisabolol. This work allowed to achieve a deep characterization of the sesquiterpenic composition of F. gummosa oil, a crucial step in the bioprospection of this biomass plant material as a source of sesquiterpenic compounds. Furthermore, this approach can promote the market confidence allowing a more efficient quality control and preventing adulterations. (C) 2012 Elsevier B.V. All rights reserved. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/19481 |
DOI: | 10.1016/j.indcrop.2012.10.031 |
ISSN: | 0926-6690 |
Versão do Editor: | 10.1016/j.indcrop.2012.10.031 |
Aparece nas coleções: | CICECO - Artigos |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Assessment of the sesquiterpenic profile of Ferula gummosa oleo-gum-resin (galbanum) from Iran. Contributes to its valuation as a potential source of sesquiterpenic compounds_10.1016j.indcrop.2012.10.031.pdf | 375.14 kB | Adobe PDF |
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