Chemical composition of the essential oil of caryopteris grata benth. / K. Upadhyaya in The journal of essential oil research, Vol. 21 N°1 (Janvier/Février 2009)  

Public ISBD [article]  inThe journal of essential oil research > Vol. 21 N°1 (Janvier/Février 2009) . - pp. 69-70 Titre : Chemical composition of the essential oil of caryopteris grata benth. Type de document : texte imprimé Auteurs : K. Upadhyaya, Auteur ; V.K. Dixit, Auteur ; R.C. Padalia, Auteur Article en page(s) : pp. 69-70 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Caryopteris grata Verbenaceae Essential oil composition Spathulenol Index. décimale : 646 Résumé : The essential oil of the aerial parts of Caryopteris grata Benth. (syn. Caryopteris mastacanthus DC.) was analyzed by GC and GC/MS. A total of thirty-nine compounds were identified, comprising 86.1% of the oil. The oil was characterized by an almost exclusive content of sesquiterpenoids dominated by spathulenol (30.1%). Other constituents in significant amount were humulene epoxide II (8.4%), epi-α-cadinol (6.8%), a-muurolol (6.1%), α-humulene (5.0%), α-selinene (3.6%), (Z)-α-bisabolene (3.1%), germacrene D-4-ol (3.0%) and β-caryophyllene (2.5%). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top [article] Chemical composition of the essential oil of caryopteris grata benth. [texte imprimé] / K. Upadhyaya, Auteur ; V.K. Dixit, Auteur ; R.C. Padalia, Auteur . - pp. 69-70. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N°1 (Janvier/Février 2009) . - pp. 69-70 Mots-clés : Caryopteris grata Verbenaceae Essential oil composition Spathulenol Index. décimale : 646 Résumé : The essential oil of the aerial parts of Caryopteris grata Benth. (syn. Caryopteris mastacanthus DC.) was analyzed by GC and GC/MS. A total of thirty-nine compounds were identified, comprising 86.1% of the oil. The oil was characterized by an almost exclusive content of sesquiterpenoids dominated by spathulenol (30.1%). Other constituents in significant amount were humulene epoxide II (8.4%), epi-α-cadinol (6.8%), a-muurolol (6.1%), α-humulene (5.0%), α-selinene (3.6%), (Z)-α-bisabolene (3.1%), germacrene D-4-ol (3.0%) and β-caryophyllene (2.5%). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/42#top

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