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Chemical composition of the essential oils from bogwood of cryptomeria japonica d. don / Hiroe Narita in The journal of essential oil research, Vol. 18 N° 1 (Janvier-Fevrier 2006) 

Public ISBD [article]  in The journal of essential oil research > Vol. 18 N° 1 (Janvier-Fevrier 2006) . - pp. 68-70 Titre : Chemical composition of the essential oils from bogwood of cryptomeria japonica d. don Type de document : texte imprimé Auteurs : Hiroe Narita, Auteur ; Mitsuyoshi Yatagai, Auteur ; Tatsuro Ohira, Auteur Année de publication : 2006 Article en page(s) : pp. 68-70 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Cryptomeriajaponica  Taxodiaceae  Sugi  Bogwood  Essential  oil  composition  δ-cadinene  Cubenol  1-epi-cubenol  T-cadinol Résumé : The essential oils from the heartwood of a bogwood stump of sugi (Cryptomeria japonica D. Don), which is speculated approximately 3000 years in soil, was obtained and first time analyzed by GC and GC/MS. Thirty-one sesquiterpenes and six diterpenes were identified in the essential oils of the bogwood stump, and eight components remained unidentified. The main identified components of the bogwood were T-cadinol (12.8%), δ-cadinene (10.5%) and 1-epi-cubenol (8.1%). The oils of the green stump of C. japonica were used as a reference and the main components of the oils were 1-epi-cubenol (23.3%), δ-cadinene (16.8%) and cubenol (11.6%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699388#.Ua79sNgYrOl [article] Chemical composition of the essential oils from bogwood of cryptomeria japonica d. don [texte imprimé] / Hiroe Narita, Auteur ; Mitsuyoshi Yatagai, Auteur ; Tatsuro Ohira, Auteur . - 2006 . - pp. 68-70. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 18 N° 1 (Janvier-Fevrier 2006) . - pp. 68-70 Mots-clés : Cryptomeriajaponica  Taxodiaceae  Sugi  Bogwood  Essential  oil  composition  δ-cadinene  Cubenol  1-epi-cubenol  T-cadinol Résumé : The essential oils from the heartwood of a bogwood stump of sugi (Cryptomeria japonica D. Don), which is speculated approximately 3000 years in soil, was obtained and first time analyzed by GC and GC/MS. Thirty-one sesquiterpenes and six diterpenes were identified in the essential oils of the bogwood stump, and eight components remained unidentified. The main identified components of the bogwood were T-cadinol (12.8%), δ-cadinene (10.5%) and 1-epi-cubenol (8.1%). The oils of the green stump of C. japonica were used as a reference and the main components of the oils were 1-epi-cubenol (23.3%), δ-cadinene (16.8%) and cubenol (11.6%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699388#.Ua79sNgYrOl

Compounds of the essential oil from abies sachalinensis (Fr. Schm.) mast. cones / Kohsuke Kurose in The journal of essential oil research, Vol. 17 N° 2 (Mars-Avril 2005) 

Public ISBD [article]  in The journal of essential oil research > Vol. 17 N° 2 (Mars-Avril 2005) . - pp. 147-149 Titre : Compounds of the essential oil from abies sachalinensis (Fr. Schm.) mast. cones Type de document : texte imprimé Auteurs : Kohsuke Kurose, Auteur ; Mitsuyoshi Yatagai, Auteur Année de publication : 2006 Article en page(s) : pp. 147-149 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Abies  sachalinensis  Pinaceae  Essential  oil  composition  Pine  cone  oil  β-pinene Résumé : The components of the essential oil from Abies sachalinensis cones were studied by GC and GC/MS. The oil was characterized by a high content of monoterpenoids (85.4%) and low content of sesquiterpenoids (2.2%). Monoterpene hydrocarbons (40.4%) were the main components, followed by alcohols (27.1%). Ketones, aldehydes and an acetate (4.9%, 3.5% and 8.0%, respectively) were minor components. The main components of the oil were β-pinene (13.3%), β-phellandrene (8.5%), bornyl acetate (8.0%), pinocarveol (7.8%) and α-pinene (6.9%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698860 [article] Compounds of the essential oil from abies sachalinensis (Fr. Schm.) mast. cones [texte imprimé] / Kohsuke Kurose, Auteur ; Mitsuyoshi Yatagai, Auteur . - 2006 . - pp. 147-149. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 17 N° 2 (Mars-Avril 2005) . - pp. 147-149 Mots-clés : Abies  sachalinensis  Pinaceae  Essential  oil  composition  Pine  cone  oil  β-pinene Résumé : The components of the essential oil from Abies sachalinensis cones were studied by GC and GC/MS. The oil was characterized by a high content of monoterpenoids (85.4%) and low content of sesquiterpenoids (2.2%). Monoterpene hydrocarbons (40.4%) were the main components, followed by alcohols (27.1%). Ketones, aldehydes and an acetate (4.9%, 3.5% and 8.0%, respectively) were minor components. The main components of the oil were β-pinene (13.3%), β-phellandrene (8.5%), bornyl acetate (8.0%), pinocarveol (7.8%) and α-pinene (6.9%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698860

The components of the smoke and headspace volatiles from cryptomeria japonica D. don / Hajime Yamada 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. 231-233 Titre : The components of the smoke and headspace volatiles from cryptomeria japonica D. don Type de document : texte imprimé Auteurs : Hajime Yamada, Auteur ; Mitsuyoshi Yatagai, Auteur Année de publication : 2007 Article en page(s) : pp. 231-233 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Cryptomeria  japonica  Taxodiaceae  Cedar  incense  Smoke  volatiles  Headspace  volatiles  Sabinene  Kaur-16-ene  Limonene Résumé : By using headspace technology coupled with GC/MS, the smoke and headspace from Cryptomeria japonica D. Don was studied. While there were characteristic monoterpenoids contained in leaf headspace like sabinene (52.0%) and limonene (10.9%), there were a large number of components in smoke, like, acetic acid (4.3%), toluene (4.4%), limonene (3.1%), elemol (5.1%), α-cadinol (3.2%), hexadecanoic acid (3.2%), and kaur-16-ene (11.3%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699267#.UWqu_EqC5mM [article] The components of the smoke and headspace volatiles from cryptomeria japonica D. don [texte imprimé] / Hajime Yamada, Auteur ; Mitsuyoshi Yatagai, Auteur . - 2007 . - pp. 231-233. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 19 N°3 (Mai/Juin 2007) . - pp. 231-233 Mots-clés : Cryptomeria  japonica  Taxodiaceae  Cedar  incense  Smoke  volatiles  Headspace  volatiles  Sabinene  Kaur-16-ene  Limonene Résumé : By using headspace technology coupled with GC/MS, the smoke and headspace from Cryptomeria japonica D. Don was studied. While there were characteristic monoterpenoids contained in leaf headspace like sabinene (52.0%) and limonene (10.9%), there were a large number of components in smoke, like, acetic acid (4.3%), toluene (4.4%), limonene (3.1%), elemol (5.1%), α-cadinol (3.2%), hexadecanoic acid (3.2%), and kaur-16-ene (11.3%). ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699267#.UWqu_EqC5mM