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Essential oil composition of eleutherococcus senticosus (Rupr. et Maxim.) maxim roots / Rita Richter in The journal of essential oil research, Vol. 19 N°3 (Mai/Juin 2007) 

Public ISBD [article]  in The journal of essential oil research > Vol. 19 N°3 (Mai/Juin 2007) . - pp. 209-210 Titre : Essential oil composition of eleutherococcus senticosus (Rupr. et Maxim.) maxim roots Type de document : texte imprimé Auteurs : Rita Richter, Auteur ; Hans-P. Hanssen, Auteur ; Wilfried A. Koenig, Auteur Année de publication : 2007 Article en page(s) : pp. 209-210 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Eleutherococcus  senticosus  Araliaceae  Siberian  ginseng  Essential  oil  composition  (E)-anethole Résumé : The root oils of three samples of Eleutherococcus senticosus were analyzed by GC and GC/MS. The quantitatively most significant constituent in the oils of samples 1 and 2, respectively, was (E)-anethole (27.9–17.2%), whereas it could be found only at a concentration of 1.0% in sample 3. In this oil sample, predominating compounds were thymol (4.7%), α-longipinene (4,8%), guaia-6,9-dien-4β-ol (7.4%) and α-bisabolol (7.6%). Generally, the content of monoterpenoids (56–16%) was distinctly more variable compared to the sesquiterpenoids (36–25%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699262#.UWqi2UqC5mM [article] Essential oil composition of eleutherococcus senticosus (Rupr. et Maxim.) maxim roots [texte imprimé] / Rita Richter, Auteur ; Hans-P. Hanssen, Auteur ; Wilfried A. Koenig, Auteur . - 2007 . - pp. 209-210. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 19 N°3 (Mai/Juin 2007) . - pp. 209-210 Mots-clés : Eleutherococcus  senticosus  Araliaceae  Siberian  ginseng  Essential  oil  composition  (E)-anethole Résumé : The root oils of three samples of Eleutherococcus senticosus were analyzed by GC and GC/MS. The quantitatively most significant constituent in the oils of samples 1 and 2, respectively, was (E)-anethole (27.9–17.2%), whereas it could be found only at a concentration of 1.0% in sample 3. In this oil sample, predominating compounds were thymol (4.7%), α-longipinene (4,8%), guaia-6,9-dien-4β-ol (7.4%) and α-bisabolol (7.6%). Generally, the content of monoterpenoids (56–16%) was distinctly more variable compared to the sesquiterpenoids (36–25%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699262#.UWqi2UqC5mM