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Aromatic plants of northwest Argentina. Constituents of the essential oils of aerial parts of seven Verbenaceae / José S. Dambolena in The journal of essential oil research, Vol. 22 N° 4 (Juillet/Août 2010) 

Public ISBD [article]  in The journal of essential oil research > Vol. 22 N° 4 (Juillet/Août 2010) . - pp. 289-293 Titre : Aromatic plants of northwest Argentina. Constituents of the essential oils of aerial parts of seven Verbenaceae : Lantana and Aloysia. Type de document : texte imprimé Auteurs : José S. Dambolena, Auteur ; Maria P. Zunino, Auteur ; Enrique I. Lucini, Auteur Année de publication : 2011 Article en page(s) : pp. 289-293 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Lantana  canescens  Lantana  tilcarensis  Lantana  trifolia  Aloysia  citriodora  Aloysia  gratissima  Aloysia  castellanosii  Aloysia  catamarcensis  Verbenaceae  essential  oil  composition  Sarbinene  1,8-cineole  α-thujone  Carvone  Geranial  Thymol  Geranyl  acetate  β-elemene  (Z)-β-farnesene  α-humulene  Germacrene  D  (E)-β-farnesene  γ-cadenene  Spathulenol  α-muurolol Index. décimale : 646 Résumé : The chemical composition of essential oil samples of the aerial parts of Lantana canescens, Lantana tilcarensis, Lantana trifolia, Aloysia citriodora, Aloysia gratissima, Aloysia castellanosii and Aloysia catamarcensis from northwest Argentina, phytogeographic areas of Yungas, Puna, Parque Chaqueño and Monte, have been analyzed by GC and GC/MS. The main oil component group present in the oils of the aerial parts of Lantana species were sesquiterpene hydrocarbons (> 24.8%). In contrast, the main compound group found in the oils of Aloysia species were oxygenated monoterpenes (> 19.6%). The comparison with previous studies performed by other authors points to a significant variation in the chemical composition of essential oil depending on the origin of the plants. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700326 [article] Aromatic plants of northwest Argentina. Constituents of the essential oils of aerial parts of seven Verbenaceae : Lantana and Aloysia. [texte imprimé] / José S. Dambolena, Auteur ; Maria P. Zunino, Auteur ; Enrique I. Lucini, Auteur . - 2011 . - pp. 289-293. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 4 (Juillet/Août 2010) . - pp. 289-293 Mots-clés : Lantana  canescens  Lantana  tilcarensis  Lantana  trifolia  Aloysia  citriodora  Aloysia  gratissima  Aloysia  castellanosii  Aloysia  catamarcensis  Verbenaceae  essential  oil  composition  Sarbinene  1,8-cineole  α-thujone  Carvone  Geranial  Thymol  Geranyl  acetate  β-elemene  (Z)-β-farnesene  α-humulene  Germacrene  D  (E)-β-farnesene  γ-cadenene  Spathulenol  α-muurolol Index. décimale : 646 Résumé : The chemical composition of essential oil samples of the aerial parts of Lantana canescens, Lantana tilcarensis, Lantana trifolia, Aloysia citriodora, Aloysia gratissima, Aloysia castellanosii and Aloysia catamarcensis from northwest Argentina, phytogeographic areas of Yungas, Puna, Parque Chaqueño and Monte, have been analyzed by GC and GC/MS. The main oil component group present in the oils of the aerial parts of Lantana species were sesquiterpene hydrocarbons (> 24.8%). In contrast, the main compound group found in the oils of Aloysia species were oxygenated monoterpenes (> 19.6%). The comparison with previous studies performed by other authors points to a significant variation in the chemical composition of essential oil depending on the origin of the plants. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700326

Essential Oils of Plants Used in Home Medicine in North of Argentina / José S. Dambolena in The journal of essential oil research, Vol. 21 N° 5 (Septembre/Octobre 2009)

Public ISBD [article]  in The journal of essential oil research > Vol. 21 N° 5 (Septembre/Octobre 2009) . - pp. 405-409 Titre : Essential Oils of Plants Used in Home Medicine in North of Argentina Type de document : texte imprimé Auteurs : José S. Dambolena, Auteur ; Maria P. Zunino, Auteur ; Enrique I. Lucini, Auteur Article en page(s) : pp. 405-409 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Satureja  parvifolia  Satureja  boliviana  Hyptis  mutabilis  Leonorus  sibiricus  Lippia  turnerifolia  Xeroaloysia  ovatifolia  Acantholippia  salsoloides  Verbenaceae  Lamiaceae  Essential  oil  p-cymene  β-caryophyllene  α-humulene  β-bisabolene  (E)-nerolidol  Spathulenol  Epi-α-cadinol Index. décimale : 646 Résumé : Essential oils of the medicinal plants Satureja parvifolia, Satureja boliviana, Hyptis mutabilis, Leonorus sibiricus, Lippia turnerifolia, Xeroaloysia ovatifolia and Acantholippia salsoloides of north Argentina were analyzed by GC and GC/MS. Seventy-five compounds, representing more than 90% of the oils, were identified. The oils of both populations of S. parvifolia studied were characterized by a high content of piperitone (41.9% and 46%) and piperitenone oxide (50.1% and 49.3%). The most abundant constituents identified in S. boliviana oil were isomenthone (33%) and pulegone (25.3%). Hyptis mutabilis oil was characterized by β-phellandrene (27.1%) and β-caryophyllene (59.4%). The main constituents of L. sibiricus oil were the sesquiterpene hydrocarbons β-caryophyllene (35.2%), α-humulene (22.1%) and α-cubebene (18.4%). The oils of L. turnerifolia and X. ovatifolia also had a high content of sesquiterpenes. These were α-humulene (40.1%) and β-bisabolene (22.9%) in the oil of L. turnerifolia and β-caryophyllene (14.4 (E)-nerolidol (10.5%), spathulenol (21.6%) and epi-α-cadinol (21.9%) in the oil of X. ovatifolia. Acantholippia salsoloides oil from Jujuy accumulated high contents of p-cymene (52.8%) and thymol (46.8%), while the oil from the population of Catamarca accumulated α-thujone (98.8%) as the major compound. DEWEY : 665 ISSN : 1041-2905 [article] Essential Oils of Plants Used in Home Medicine in North of Argentina [texte imprimé] / José S. Dambolena, Auteur ; Maria P. Zunino, Auteur ; Enrique I. Lucini, Auteur . - pp. 405-409. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 21 N° 5 (Septembre/Octobre 2009) . - pp. 405-409 Mots-clés : Satureja  parvifolia  Satureja  boliviana  Hyptis  mutabilis  Leonorus  sibiricus  Lippia  turnerifolia  Xeroaloysia  ovatifolia  Acantholippia  salsoloides  Verbenaceae  Lamiaceae  Essential  oil  p-cymene  β-caryophyllene  α-humulene  β-bisabolene  (E)-nerolidol  Spathulenol  Epi-α-cadinol Index. décimale : 646 Résumé : Essential oils of the medicinal plants Satureja parvifolia, Satureja boliviana, Hyptis mutabilis, Leonorus sibiricus, Lippia turnerifolia, Xeroaloysia ovatifolia and Acantholippia salsoloides of north Argentina were analyzed by GC and GC/MS. Seventy-five compounds, representing more than 90% of the oils, were identified. The oils of both populations of S. parvifolia studied were characterized by a high content of piperitone (41.9% and 46%) and piperitenone oxide (50.1% and 49.3%). The most abundant constituents identified in S. boliviana oil were isomenthone (33%) and pulegone (25.3%). Hyptis mutabilis oil was characterized by β-phellandrene (27.1%) and β-caryophyllene (59.4%). The main constituents of L. sibiricus oil were the sesquiterpene hydrocarbons β-caryophyllene (35.2%), α-humulene (22.1%) and α-cubebene (18.4%). The oils of L. turnerifolia and X. ovatifolia also had a high content of sesquiterpenes. These were α-humulene (40.1%) and β-bisabolene (22.9%) in the oil of L. turnerifolia and β-caryophyllene (14.4 (E)-nerolidol (10.5%), spathulenol (21.6%) and epi-α-cadinol (21.9%) in the oil of X. ovatifolia. Acantholippia salsoloides oil from Jujuy accumulated high contents of p-cymene (52.8%) and thymol (46.8%), while the oil from the population of Catamarca accumulated α-thujone (98.8%) as the major compound. DEWEY : 665 ISSN : 1041-2905

Variation in the essential oil composition and antimicrobial activity of baccharis spartioides (H. et A.) J. rimy from three regions of Argentina. / María M. Oliva in The journal of essential oil research, Vol. 19 N°6 (Novembre/Decembre 2007) 

Public ISBD [article]  in The journal of essential oil research > Vol. 19 N°6 (Novembre/Decembre 2007) . - pp. 509-513 Titre : Variation in the essential oil composition and antimicrobial activity of baccharis spartioides (H. et A.) J. rimy from three regions of Argentina. Type de document : texte imprimé Auteurs : María M. Oliva, Auteur ; Maria P. Zunino, Auteur ; María L. López, Auteur Année de publication : 2008 Article en page(s) : pp. 509-513 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Baccharis  spartioides  Asteraceae  Pichana  Essential  oil  composition  Limonene  Citronellal  Camphor  Spathulenol  Antimicrobial  activity  Environmental  conditions Résumé : Hydrodistilled oils of Baccharis spartioides from three populations of Argentina (Northwest, Central and Patagonia areas) were analyzed by using GC and GC/MS. Thirty-nine compounds were identified in the oils and a relatively high variation in their contents and in their antimicrobial activity was found. The main constituents of the oils were camphor (26.5–50%), limonene (4.3–35.8%), citronellal (12%), carvone (10%) and spathulenol (2.1–11.8%). The oil was tested against ten Gram-positive and Gram-negative bacteria and against the yeast Candida albicans. The best antimicrobial activity of the oils of B. spartioides was against S. aureus and B. cereus while P. aeruginosa was the most resistant bacteria to all the oils. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699318#.UXFJxEqC5mM [article] Variation in the essential oil composition and antimicrobial activity of baccharis spartioides (H. et A.) J. rimy from three regions of Argentina. [texte imprimé] / María M. Oliva, Auteur ; Maria P. Zunino, Auteur ; María L. López, Auteur . - 2008 . - pp. 509-513. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 19 N°6 (Novembre/Decembre 2007) . - pp. 509-513 Mots-clés : Baccharis  spartioides  Asteraceae  Pichana  Essential  oil  composition  Limonene  Citronellal  Camphor  Spathulenol  Antimicrobial  activity  Environmental  conditions Résumé : Hydrodistilled oils of Baccharis spartioides from three populations of Argentina (Northwest, Central and Patagonia areas) were analyzed by using GC and GC/MS. Thirty-nine compounds were identified in the oils and a relatively high variation in their contents and in their antimicrobial activity was found. The main constituents of the oils were camphor (26.5–50%), limonene (4.3–35.8%), citronellal (12%), carvone (10%) and spathulenol (2.1–11.8%). The oil was tested against ten Gram-positive and Gram-negative bacteria and against the yeast Candida albicans. The best antimicrobial activity of the oils of B. spartioides was against S. aureus and B. cereus while P. aeruginosa was the most resistant bacteria to all the oils. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699318#.UXFJxEqC5mM