[article] in The journal of essential oil research > Vol. 17 N° 2 (Mars-Avril 2005) . - pp. 194-197 | Titre : | Volatile constituents of leaf oils from the genus baccharis : Part II: Baccharis obovata hooker et arnott and B. salicifolia (Ruiz et Pav.) pers. species from Argentina | | Type de document : | texte imprimé | | Auteurs : | Rubén A. Malizia, Auteur ; Daniel A. Cardell, Auteur ; José S. Molli, Auteur | | Année de publication : | 2006 | | Article en page(s) : | pp. 194-197 | | Note générale : | Génie Chimique | | Langues : | Anglais (eng) | | Mots-clés : | Baccharis obovata Baccharis salicifolia Asteraceae Essential oil composition Sabinene β-pinene Limonene α-muurolol Verboccidentafuran Chromolaenin Dihydroisochromolaenin | | Résumé : | Volatile compounds from Baccharis obovata Hooker et Arnott and B. salicifolia (Ruiz et Pav.) Pers. leaves collected in the Argentinean Patagonia were isolated by steam distillation. Yields on the essential oils were 2.81% for B. obovata and 1.50% for B. salicifolia. The oils were analyzed by GC and GC/MS. The main constituents of each oil were: (i) B. obovata oil: a-thujene (5.8%), α-pinene (9.2%), sabinene (23.2%), β-pinene (9.9%), myrcene (3.7%), limonene (10.7%), terpinen-4-ol (5.9%); and (ii) B. salicifolia oil: α-thujene (2.1%), α-pinene (4.4%), sabinene (2.9%), β-pinene (5.5%), myrcene (2.2%), α-phellandrene (3.2%), limonene (8.1%), (Z)-(3-ocimene (4.6%), terpinen-4-ol (5.9%), γ-ca-dinene (2.3%), elemol (2.7%), cis-α-copaen-8-ol (2.3%), α-muurolol (5.5%), α-eudesmol (2.7%), verboccidentafuran (2.8%), chromolaenin (3.1%) and dihydroisochromolaenin (2.9%). | | ISSN : | 1041-2905 | | En ligne : | http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698873 |
[article] Volatile constituents of leaf oils from the genus baccharis : Part II: Baccharis obovata hooker et arnott and B. salicifolia (Ruiz et Pav.) pers. species from Argentina [texte imprimé] / Rubén A. Malizia, Auteur ; Daniel A. Cardell, Auteur ; José S. Molli, Auteur . - 2006 . - pp. 194-197. Génie Chimique Langues : Anglais ( eng) in The journal of essential oil research > Vol. 17 N° 2 (Mars-Avril 2005) . - pp. 194-197 | Mots-clés : | Baccharis obovata Baccharis salicifolia Asteraceae Essential oil composition Sabinene β-pinene Limonene α-muurolol Verboccidentafuran Chromolaenin Dihydroisochromolaenin | | Résumé : | Volatile compounds from Baccharis obovata Hooker et Arnott and B. salicifolia (Ruiz et Pav.) Pers. leaves collected in the Argentinean Patagonia were isolated by steam distillation. Yields on the essential oils were 2.81% for B. obovata and 1.50% for B. salicifolia. The oils were analyzed by GC and GC/MS. The main constituents of each oil were: (i) B. obovata oil: a-thujene (5.8%), α-pinene (9.2%), sabinene (23.2%), β-pinene (9.9%), myrcene (3.7%), limonene (10.7%), terpinen-4-ol (5.9%); and (ii) B. salicifolia oil: α-thujene (2.1%), α-pinene (4.4%), sabinene (2.9%), β-pinene (5.5%), myrcene (2.2%), α-phellandrene (3.2%), limonene (8.1%), (Z)-(3-ocimene (4.6%), terpinen-4-ol (5.9%), γ-ca-dinene (2.3%), elemol (2.7%), cis-α-copaen-8-ol (2.3%), α-muurolol (5.5%), α-eudesmol (2.7%), verboccidentafuran (2.8%), chromolaenin (3.1%) and dihydroisochromolaenin (2.9%). | | ISSN : | 1041-2905 | | En ligne : | http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698873 |
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Affiner la rechercheVolatile constituents of leaf oils from the genus baccharis / Rubén A. Malizia in The journal of essential oil research, Vol. 17 N° 2 (Mars-Avril 2005)
