Artículo
Volatile Constituents of Leaf Oils from the Genus Baccharis Part I. B. racemosa (Ruiz et. Pav.) De Candolle and B. linearis (Ruiz et. Pav.) Persoon Species from Argentina
Malizia, Ruben Aldo
; Cardell, Daniel Alberto
; Molli, Jose Saturnino
; González, Silvia; Guerra, Pedro E.; Grau, Ricardo José Antonio
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Fecha de publicación:
12/2005
Editorial:
Allured Publ Corp
Revista:
Journal of Essential Oil Research
ISSN:
1041-2905
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Resumen
Volatile compounds from Baccharis racemosa (Ruiz et Pav.) DC and two samples of B. linearis (Ruiz et Pav.) Pers. leaves collected in the Argentinean Patagonia were isolated by steam distillation. Yields on the oils were 2.50% for B. racemosa; 0.92% for B. linearis (sample A) and 1.91% for B. linearis (sample B). The leaf oils were analyzed by GC and GC/MS. The main constituents of each oil were: (i) B. racemosa oil: sabinene (13.6%), β-pinene (2.8%), myrcene (2.0%), limonene (13.3%), δ-cadinene (5.3%), (E)-nerolidol (5.0%), viridiflorol (2.6%), α-muurolol (9.7%) and α-cadinol (3.1%); (ii) B. linearis (sample A) oil: α-pinene (6.5%), β-pinene (14.9%), myrcene (2.2%), limonene (27.6%), bicyclogermacrene (2.7%), δ-cadinene (3.9%), caryophyllene oxide (3.1%), cubenol (4.7%) and α-cadinol (4.7%); and (iii) B. linearis (sample B) oil: α-pinene (2.5%), β-pinene (6.5%), limonene (27.7%), β-caryophyllene (2.0%), germacrene D (4.7%), bicyclogermacrene (5.4%), δ-cadinene (6.7%), cubenol (6.0%) and α-cadinol (3.0%).
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Identificadores
Colecciones
Articulos(INTEC)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Citación
Malizia, Ruben Aldo; Cardell, Daniel Alberto; Molli, Jose Saturnino; González, Silvia; Guerra, Pedro E.; et al.; Volatile Constituents of Leaf Oils from the Genus Baccharis Part I. B. racemosa (Ruiz et. Pav.) De Candolle and B. linearis (Ruiz et. Pav.) Persoon Species from Argentina; Allured Publ Corp; Journal of Essential Oil Research; 17; 1; 12-2005; 103-106
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