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Comparison of essential oil of xanthogalum purpurascens lallem. obtained via different isolation techniques / G. Özek in The journal of essential oil research, Vol. 18 N° 2 (Mars-Avril 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 2 (Mars-Avril 2006) . - pp. 181-184 Titre : Comparison of essential oil of xanthogalum purpurascens lallem. obtained via different isolation techniques Type de document : texte imprimé Auteurs : G. Özek, Auteur ; T. Özek, Auteur ; K. H. C. Başer, Auteur Année de publication : 2006 Article en page(s) : pp. 181-184 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Xanthogalum  purpurascens  Umbelliferae  Essential  oil  composition  α-phellandrene  β-phellandrene Résumé : The essential oil of Xanthogalum purpurascens Lallem. was obtained by hydrodistillation (HD), microdistillation (MD) and micro-steam distilled solid-phase micro extraction (MSD-SPME) techniques. The oils were then analyzed by GC and GC/MS. The composition of oils depended on the extraction method employed. The main components of the hydrodistilled oil were found to be α-phellandrene (32%), β-phellandrene (23%), isopropyl hexanoate (6%), limonene (5.3%), p-cymene (3.7%), α-pinene (3.2%) and bicyclogermacrene (3%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699061#.Uayab9gYrOk [article] Comparison of essential oil of xanthogalum purpurascens lallem. obtained via different isolation techniques [texte imprimé] / G. Özek, Auteur ; T. Özek, Auteur ; K. H. C. Başer, Auteur . - 2006 . - pp. 181-184. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 2 (Mars-Avril 2006) . - pp. 181-184 Mots-clés : Xanthogalum  purpurascens  Umbelliferae  Essential  oil  composition  α-phellandrene  β-phellandrene Résumé : The essential oil of Xanthogalum purpurascens Lallem. was obtained by hydrodistillation (HD), microdistillation (MD) and micro-steam distilled solid-phase micro extraction (MSD-SPME) techniques. The oils were then analyzed by GC and GC/MS. The composition of oils depended on the extraction method employed. The main components of the hydrodistilled oil were found to be α-phellandrene (32%), β-phellandrene (23%), isopropyl hexanoate (6%), limonene (5.3%), p-cymene (3.7%), α-pinene (3.2%) and bicyclogermacrene (3%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699061#.Uayab9gYrOk

Comparison of the essential oils of prangos turcica A. duran, M. sagiroglu et H. duman fruits obtained by different isolation techniques / G. Özek in The journal of essential oil research, Vol. 18 N° 5 (Septembre-Octobre 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 511-514 Titre : Comparison of the essential oils of prangos turcica A. duran, M. sagiroglu et H. duman fruits obtained by different isolation techniques Type de document : texte imprimé Auteurs : G. Özek, Auteur ; T. Özek, Auteur ; K. H. C. Başer, Auteur Année de publication : 2006 Article en page(s) : pp. 511-514 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Prangos  turcica  Umbelliferae  Essential  oil  Hydrodistillation  Microdistillation  SPME Résumé : The essential oils from fruits of Prangos turcica A. Duran, M. Sagiroglu et H. Duman were obtained by hydrodistillation (HD), microdistillation (MD), micro-steam distilled solid-phase microextraction (MSD-SPME) techniques and then analyzed by GC and GC/MS methods. The oils showed similar composition with some quantitative differences. The main components of the oils were found to be α-humulene, germacrene D, naphthalene, terpinolene, p-cymene, γ-elemene and bornyl acetate. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699156#.UXgc00qC5mM [article] Comparison of the essential oils of prangos turcica A. duran, M. sagiroglu et H. duman fruits obtained by different isolation techniques [texte imprimé] / G. Özek, Auteur ; T. Özek, Auteur ; K. H. C. Başer, Auteur . - 2006 . - pp. 511-514. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 511-514 Mots-clés : Prangos  turcica  Umbelliferae  Essential  oil  Hydrodistillation  Microdistillation  SPME Résumé : The essential oils from fruits of Prangos turcica A. Duran, M. Sagiroglu et H. Duman were obtained by hydrodistillation (HD), microdistillation (MD), micro-steam distilled solid-phase microextraction (MSD-SPME) techniques and then analyzed by GC and GC/MS methods. The oils showed similar composition with some quantitative differences. The main components of the oils were found to be α-humulene, germacrene D, naphthalene, terpinolene, p-cymene, γ-elemene and bornyl acetate. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699156#.UXgc00qC5mM

Comparison of the essential oils of three endemic turkish heracleum species obtained by different isolation techniques / T. Özek in The journal of essential oil research, Vol. 17 N° 6 (Novembre-Décembre 2005) 

Public ISBD [article]  in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 605-610 Titre : Comparison of the essential oils of three endemic turkish heracleum species obtained by different isolation techniques Type de document : texte imprimé Auteurs : T. Özek, Auteur ; G. Özek, Auteur ; K. H. C. Başer, Auteur Année de publication : 2006 Article en page(s) : pp. 605-610 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Heracleum  crenatifolium  Heracleum  platytaenium  Heracleum  sphondylium  subsp  Ternatum  Umbelliferae  Essential  oil  composition  Octyl  acetate  Octyl  butyrate  Apiole  Isolation  techniques Résumé : The essential oils of three Turkish endemic Heracleum species, H. crenatifolium Boiss., H. platytaenium Boiss. and H. sphondylium L. subsp. ternatum (Velen.) Brummitt were obtained using hydrodistillation (HD), microwave-assisted hydro-distillation (MWHD), microdistillation (MD), micro steam distillation-solid-phase microextraction (MSD-SPME) techniques and analyzed by GC and GC/MS. Compositions of the oils isolated by different methods showed some differences. The main components in all the oils were found to be octyl acetate (19–95%) and octanol (0.6–5.0%). Octyl isovalerate (0.8–6.4%) and decyl acetate (0.5–4.3%) were the next most abundant constituents in the oil of H. crenatifolium. Octyl hexanoate (3.0–4.7%), (Z)-4-octenyl acetate (1.6–2.1%), octanol (0.7–1.0%) and decanal (0.7–1.2%) were the next major constituents in the oil of H. platytaenium. Octyl butyrate (34.6–41.0%), apiole (4.7–20.4%), (Z)-4-octenyl acetate (2.2–4.4%) and (Z)-4-octenyl butyrate (2.6–3.0%) were found as other main constituents in the oil of H. sphondylium subsp. ternatum. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699009#.UbboOjfD5mM [article] Comparison of the essential oils of three endemic turkish heracleum species obtained by different isolation techniques [texte imprimé] / T. Özek, Auteur ; G. Özek, Auteur ; K. H. C. Başer, Auteur . - 2006 . - pp. 605-610. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 605-610 Mots-clés : Heracleum  crenatifolium  Heracleum  platytaenium  Heracleum  sphondylium  subsp  Ternatum  Umbelliferae  Essential  oil  composition  Octyl  acetate  Octyl  butyrate  Apiole  Isolation  techniques Résumé : The essential oils of three Turkish endemic Heracleum species, H. crenatifolium Boiss., H. platytaenium Boiss. and H. sphondylium L. subsp. ternatum (Velen.) Brummitt were obtained using hydrodistillation (HD), microwave-assisted hydro-distillation (MWHD), microdistillation (MD), micro steam distillation-solid-phase microextraction (MSD-SPME) techniques and analyzed by GC and GC/MS. Compositions of the oils isolated by different methods showed some differences. The main components in all the oils were found to be octyl acetate (19–95%) and octanol (0.6–5.0%). Octyl isovalerate (0.8–6.4%) and decyl acetate (0.5–4.3%) were the next most abundant constituents in the oil of H. crenatifolium. Octyl hexanoate (3.0–4.7%), (Z)-4-octenyl acetate (1.6–2.1%), octanol (0.7–1.0%) and decanal (0.7–1.2%) were the next major constituents in the oil of H. platytaenium. Octyl butyrate (34.6–41.0%), apiole (4.7–20.4%), (Z)-4-octenyl acetate (2.2–4.4%) and (Z)-4-octenyl butyrate (2.6–3.0%) were found as other main constituents in the oil of H. sphondylium subsp. ternatum. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699009#.UbboOjfD5mM

Composition of the essential oil of chaerophyllum macropodum boiss. fruits obtained by microdistillation / K. H. C. Başer in The journal of essential oil research, Vol. 18 N° 5 (Septembre-Octobre 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 515-517 Titre : Composition of the essential oil of chaerophyllum macropodum boiss. fruits obtained by microdistillation Type de document : texte imprimé Auteurs : K. H. C. Başer, Auteur ; G. Özek, Auteur ; T. Özek, Auteur Année de publication : 2006 Article en page(s) : pp. 515-517 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Chaerophyllum  macropodum  Essential  oil  composition  p-cymene  Spathulenol  p-cymen-8-ol  Octanal  (E)-β-ocimene  (E)-2-decenal  (Z)-β-farnesene  Microdistillation Résumé : The microdistilled oil of the fruits of Chaerophyllum macropodum Boiss. was analyzed by GC and GC/MS. Forty-one constituents were characterized. The main components were found to be p-cymene (39.3%), spathulenol (7.3%), p-cymen-8-ol (5.9%), octanal (5.2%), (E)-β-ocimene (4.5%), (E)-2-decenal (3.2%) and (Z)-β-farnesene (3.1%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699157#.UXgeH0qC5mM [article] Composition of the essential oil of chaerophyllum macropodum boiss. fruits obtained by microdistillation [texte imprimé] / K. H. C. Başer, Auteur ; G. Özek, Auteur ; T. Özek, Auteur . - 2006 . - pp. 515-517. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 515-517 Mots-clés : Chaerophyllum  macropodum  Essential  oil  composition  p-cymene  Spathulenol  p-cymen-8-ol  Octanal  (E)-β-ocimene  (E)-2-decenal  (Z)-β-farnesene  Microdistillation Résumé : The microdistilled oil of the fruits of Chaerophyllum macropodum Boiss. was analyzed by GC and GC/MS. Forty-one constituents were characterized. The main components were found to be p-cymene (39.3%), spathulenol (7.3%), p-cymen-8-ol (5.9%), octanal (5.2%), (E)-β-ocimene (4.5%), (E)-2-decenal (3.2%) and (Z)-β-farnesene (3.1%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699157#.UXgeH0qC5mM

Composition of the essential oil of diosma prama I. williams / K. H. C. Başer in The journal of essential oil research, Vol. 18 N° Spécial (Juillet 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° Spécial (Juillet 2006) . - pp. 17-18 Titre : Composition of the essential oil of diosma prama I. williams Type de document : texte imprimé Auteurs : K. H. C. Başer, Auteur ; B. Demirci, Auteur ; T. Özek, Auteur Année de publication : 2013 Article en page(s) : pp. 17-18 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Diosma  prama  Rutaceae  Essential  oil  composition  1,8-cineole  p-phellandrene  Myrcene  Menthone  limonene Résumé : Hydrodistilled essential oils from the herbal parts of Diosma prama were analyzed by GC and GC/MS. Thirty compounds were characterized in chemotype A, representing 97.3% of the oil with 1,8-cineole + P-phellandrene (25.6%), myrcene (23.5%), β-pinene (10.4%), linalool (9.9%) as main constituents. The oil of chemotype B yielded a totally different composition. Thirty-five compounds were identified representing 98.9% of the oil with menthone (28.1%), limonene (26.6%), pulegone (10.8%), isomenthone (10.8%) and linalool (6.7%) as main constituents. ISSN : 1041-2905 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=18019075 [article] Composition of the essential oil of diosma prama I. williams [texte imprimé] / K. H. C. Başer, Auteur ; B. Demirci, Auteur ; T. Özek, Auteur . - 2013 . - pp. 17-18. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° Spécial (Juillet 2006) . - pp. 17-18 Mots-clés : Diosma  prama  Rutaceae  Essential  oil  composition  1,8-cineole  p-phellandrene  Myrcene  Menthone  limonene Résumé : Hydrodistilled essential oils from the herbal parts of Diosma prama were analyzed by GC and GC/MS. Thirty compounds were characterized in chemotype A, representing 97.3% of the oil with 1,8-cineole + P-phellandrene (25.6%), myrcene (23.5%), β-pinene (10.4%), linalool (9.9%) as main constituents. The oil of chemotype B yielded a totally different composition. Thirty-five compounds were identified representing 98.9% of the oil with menthone (28.1%), limonene (26.6%), pulegone (10.8%), isomenthone (10.8%) and linalool (6.7%) as main constituents. ISSN : 1041-2905 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=18019075

Composition of the essential oil of Euchaetis albertiniana I.J.M. williams / K. H. C. Başer in The journal of essential oil research, Vol. 18 N° Spécial (Juillet 2006) 

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Composition of the essential oils of five coleonema species from South Africa / K. H. C. Başer in The journal of essential oil research, Vol. 18 N° Spécial (Juillet 2006) 

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Composition of the essential oils of three Acmadenia species from South Africa / K. H. C. Başer in The journal of essential oil research, Vol. 18 N° Spécial (Juillet 2006) 

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Composition of the essential oils of two adenandra species from South Africa / K. H. C. Başer in The journal of essential oil research, Vol. 18 N° Spécial (Juillet 2006) 

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A preliminary examination of the composition of the seed oil of matthiola anchoniifolia hub.-mor. obtained by microdistillation / N. Kirimer in The journal of essential oil research, Vol. 18 N° 6 (Novembre-Décembre 2006) 

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