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Volatile constituents in dried roots of isatis tinctoria L. (Brassicaceae) / A. Verzera in The journal of essential oil research, Vol. 22 N° 6 (Novembre/Décembre 2010) 

Public ISBD [article]  in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 483-485 Titre : Volatile constituents in dried roots of isatis tinctoria L. (Brassicaceae) Type de document : texte imprimé Auteurs : A. Verzera, Auteur ; C. Condurso, Auteur ; G. Dima, Auteur Année de publication : 2011 Article en page(s) : pp. 483-485 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Isatis  tinctoria  Brassicaceae  Headspace  volatiles  3-butenyl  isothiocyanate Index. décimale : 646 Résumé : The root volatile constituents of Isatis tinctoria L. (Brassicaceae) have been studied by GC-FID, and solid-phase microextraction and gas chromatography/mass spectrometry (SPME-GC/MS). Thirty components were fully characterized by mass spectra, linear retention indices, and injection of standards; the average composition (ppm) as single components and classes of substances is reported. The root volatiles in I. tinctoria were characterized by a high amount of 3-butenyl isothiocyanate, which accounted for about 82% of the total volatile fraction. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700377 [article] Volatile constituents in dried roots of isatis tinctoria L. (Brassicaceae) [texte imprimé] / A. Verzera, Auteur ; C. Condurso, Auteur ; G. Dima, Auteur . - 2011 . - pp. 483-485. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 483-485 Mots-clés : Isatis  tinctoria  Brassicaceae  Headspace  volatiles  3-butenyl  isothiocyanate Index. décimale : 646 Résumé : The root volatile constituents of Isatis tinctoria L. (Brassicaceae) have been studied by GC-FID, and solid-phase microextraction and gas chromatography/mass spectrometry (SPME-GC/MS). Thirty components were fully characterized by mass spectra, linear retention indices, and injection of standards; the average composition (ppm) as single components and classes of substances is reported. The root volatiles in I. tinctoria were characterized by a high amount of 3-butenyl isothiocyanate, which accounted for about 82% of the total volatile fraction. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700377