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Détail de l'auteur
Auteur Danute Mockute
Documents disponibles écrits par cet auteur
Affiner la rechercheChemical composition of the essential oils and the odor of thymus pulegioides L. growing wild in vilnius / Danute Mockute in The journal of essential oil research, Vol. 17 N° 4 (Juillet-Août 2005)
in The journal of essential oil research > Vol. 17 N° 4 (Juillet-Août 2005) . - pp. 415-418
Titre : Chemical composition of the essential oils and the odor of thymus pulegioides L. growing wild in vilnius Type de document : texte imprimé Auteurs : Danute Mockute, Auteur ; Genovaite Bernotiene, Auteur Année de publication : 2006 Article en page(s) : pp. 415-418 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Thymus pulegioides Labiatae Essential oil composition p-cymene γ-terpinene Neral Geraniol Geranial β-caryophyllene β-bisabolene Résumé : Thymus pulegioides L. ssp pulegioides samples were collected in 1995–1999 in Vilnius city according to their odors. Five chemotypes of the essential oils were identified: 1) citral/geraniol chemotype (“lemon” odor): citral (neral + geranial, 18.4–30.2%), geraniol (14.4–23.2%), β-caryophyllene (9.4–13.1%) and nerol (5.5–12.1%); 2) geraniol chemotype (“sweet” odor): geraniol (23.1–25.5%), β-caryophyllene (10.8–13.5%) and β-bisabolene (9.5–10.2%); 3) caryophyllene chemotype (“spicy” odor): β-caryophyllene (18.0–19.7%), β-bisabolene (14.5–15.9%), germacrene D (12.5–14.6%) and (E)-nerolidol (8.2–13.8%); 4) γ-terpinene/p-cymene chemotype (“hydrocarbon” odor): γ-terpinene (15.5–17.2%), p-cymene (7.7–17.0%), carvacrol (4.6–13.5%) and β-caryophyllene (9.6–10.5%); 5) carvacrol chemotype (“phenolic” odor): carvacrol (24.4–33.3%), β-caryophyllene (9.5–14.9%) and β-bisabolene (10.5–12.9%). The caryophyllene and γ-terpinene/p-cymene chemotypes were not observed earlier in Thymus pulegioides L. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698948#.UchGkWF2_n5 [article] Chemical composition of the essential oils and the odor of thymus pulegioides L. growing wild in vilnius [texte imprimé] / Danute Mockute, Auteur ; Genovaite Bernotiene, Auteur . - 2006 . - pp. 415-418.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 17 N° 4 (Juillet-Août 2005) . - pp. 415-418
Mots-clés : Thymus pulegioides Labiatae Essential oil composition p-cymene γ-terpinene Neral Geraniol Geranial β-caryophyllene β-bisabolene Résumé : Thymus pulegioides L. ssp pulegioides samples were collected in 1995–1999 in Vilnius city according to their odors. Five chemotypes of the essential oils were identified: 1) citral/geraniol chemotype (“lemon” odor): citral (neral + geranial, 18.4–30.2%), geraniol (14.4–23.2%), β-caryophyllene (9.4–13.1%) and nerol (5.5–12.1%); 2) geraniol chemotype (“sweet” odor): geraniol (23.1–25.5%), β-caryophyllene (10.8–13.5%) and β-bisabolene (9.5–10.2%); 3) caryophyllene chemotype (“spicy” odor): β-caryophyllene (18.0–19.7%), β-bisabolene (14.5–15.9%), germacrene D (12.5–14.6%) and (E)-nerolidol (8.2–13.8%); 4) γ-terpinene/p-cymene chemotype (“hydrocarbon” odor): γ-terpinene (15.5–17.2%), p-cymene (7.7–17.0%), carvacrol (4.6–13.5%) and β-caryophyllene (9.6–10.5%); 5) carvacrol chemotype (“phenolic” odor): carvacrol (24.4–33.3%), β-caryophyllene (9.5–14.9%) and β-bisabolene (10.5–12.9%). The caryophyllene and γ-terpinene/p-cymene chemotypes were not observed earlier in Thymus pulegioides L. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9698948#.UchGkWF2_n5
in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 664-667
Titre : Composition of inflorescence and leaf essential oils of achillea millefolium L. with white, pink and deep pink flowers growing wild in vilnius (Eastern Lithuania) Type de document : texte imprimé Auteurs : Asta Judzentiene, Auteur ; Danute Mockute, Auteur Année de publication : 2006 Article en page(s) : pp. 664-667 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Achillea millefolium Asteraceae Essential oil composition β-pinene Borneol Piperitone (E)-nerolidol Caryophyllene oxide β-eudesmol Résumé : The wild Achillea millefolium L. with white, pink and deep pink flowers were collected from the same locality. Essential oils were produced by hydrodistillation and analyzed by GC and GC/MS. The main constituents of the inflorescence oils were β-pinene (13.1–19.3%), (E)-nerolidol (7.0–16.1%), piperitone (10.8%, deep pink inflorescences), β-eudesmol (8.4%, white), β-caryophyllene (6.7%, pink) and these of leaf oils—β-eudesmol (12.8%, white flowering plant), borneol (10.7%, pink), piperitone (10.0%, deep pink), caryophyllene oxide (6.4–10.4%), selin-11-en-4a-ol (6.5–7.5%) and spathulenol (6.1%, pink). The amounts of β-pinene decreased and (E)-nerolidol increased in the inflorescence oils with intensity of yarrow fl owers color. The inflorescences with different colored flowers produced markedly higher amounts of sabinene, β-pinene, 1,8-cineole, γ-terpinene, β-caryophyllene, α-humulene and (E)-nerolidol than leaves. The above correlation was identified for mono- and sesquiterpene hydrocarbons. An opposite correlation was determined for spathulenol, caryophyllene oxide, β-eudesmol, selin-11-en-4α-ol and oxygenated sesquiterpenes. Fifty-two identified compounds made up 93.0–96.6% of the inflorescence oils and 69.2–74.1% of leaf oils. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699027#.UcAKcdh-Tp8 [article] Composition of inflorescence and leaf essential oils of achillea millefolium L. with white, pink and deep pink flowers growing wild in vilnius (Eastern Lithuania) [texte imprimé] / Asta Judzentiene, Auteur ; Danute Mockute, Auteur . - 2006 . - pp. 664-667.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 17 N° 6 (Novembre-Décembre 2005) . - pp. 664-667
Mots-clés : Achillea millefolium Asteraceae Essential oil composition β-pinene Borneol Piperitone (E)-nerolidol Caryophyllene oxide β-eudesmol Résumé : The wild Achillea millefolium L. with white, pink and deep pink flowers were collected from the same locality. Essential oils were produced by hydrodistillation and analyzed by GC and GC/MS. The main constituents of the inflorescence oils were β-pinene (13.1–19.3%), (E)-nerolidol (7.0–16.1%), piperitone (10.8%, deep pink inflorescences), β-eudesmol (8.4%, white), β-caryophyllene (6.7%, pink) and these of leaf oils—β-eudesmol (12.8%, white flowering plant), borneol (10.7%, pink), piperitone (10.0%, deep pink), caryophyllene oxide (6.4–10.4%), selin-11-en-4a-ol (6.5–7.5%) and spathulenol (6.1%, pink). The amounts of β-pinene decreased and (E)-nerolidol increased in the inflorescence oils with intensity of yarrow fl owers color. The inflorescences with different colored flowers produced markedly higher amounts of sabinene, β-pinene, 1,8-cineole, γ-terpinene, β-caryophyllene, α-humulene and (E)-nerolidol than leaves. The above correlation was identified for mono- and sesquiterpene hydrocarbons. An opposite correlation was determined for spathulenol, caryophyllene oxide, β-eudesmol, selin-11-en-4α-ol and oxygenated sesquiterpenes. Fifty-two identified compounds made up 93.0–96.6% of the inflorescence oils and 69.2–74.1% of leaf oils. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2005.9699027#.UcAKcdh-Tp8
in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 566-568
Titre : Germacrene D chemotype of essential oils of leonurus cardiaca L. growing wild in vilnius district (Lithuania) germacrene D chemotype of essential oils of leonurus cardiaca L. growing wild in vilnius district (Lithuania) Type de document : texte imprimé Auteurs : Danute Mockute, Auteur ; Genovaite Bernotiene, Auteur ; Asta Judzentiene, Auteur Année de publication : 2006 Article en page(s) : pp. 566-568 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Leonurus cardiaca Labiatae Essential oil composition Germacrene D Résumé : The essential oils of wild Leonurus cardiaca L. collected at full flowering in six habitats in Vilnius district were analyzed by GC and GC/MS. About the half of the oils were consisted of sesquiterpene hydrocarbons (48.8–62.2%). The oils from fresh dried plants were of the germacrene D (26.6–35.1%) chemotype. The other main constituents were β-caryophyllene (5.8–9.0%) and α-humulene (6.4–9.2%). Forty-nine identified compounds made up 73.1–84.8% of the oils. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699169#.UXmMeEqC5mP [article] Germacrene D chemotype of essential oils of leonurus cardiaca L. growing wild in vilnius district (Lithuania) germacrene D chemotype of essential oils of leonurus cardiaca L. growing wild in vilnius district (Lithuania) [texte imprimé] / Danute Mockute, Auteur ; Genovaite Bernotiene, Auteur ; Asta Judzentiene, Auteur . - 2006 . - pp. 566-568.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 18 N° 5 (Septembre-Octobre 2006) . - pp. 566-568
Mots-clés : Leonurus cardiaca Labiatae Essential oil composition Germacrene D Résumé : The essential oils of wild Leonurus cardiaca L. collected at full flowering in six habitats in Vilnius district were analyzed by GC and GC/MS. About the half of the oils were consisted of sesquiterpene hydrocarbons (48.8–62.2%). The oils from fresh dried plants were of the germacrene D (26.6–35.1%) chemotype. The other main constituents were β-caryophyllene (5.8–9.0%) and α-humulene (6.4–9.2%). Forty-nine identified compounds made up 73.1–84.8% of the oils. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699169#.UXmMeEqC5mP
in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 449-451
Titre : The essential oil of ground Ivy (Glechoma hederacea L) growing wild In eastern lithuania Type de document : texte imprimé Auteurs : Danute Mockute, Auteur ; Genovaite Bernotiene, Auteur ; Asta Judzentiene, Auteur Année de publication : 2007 Article en page(s) : pp. 449-451 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Glechoma hederacea Labiatae Essential oil composition Germacrene D γ-elemene β-elemene Phytol Résumé : The essential oil of overground parts of wild Glechoma hederacea L. collected at full flowering in seven localities of Eastern Lithuania were analyzed by GC and GC/MS. More than half of the oils were rich in sesquiterpene hydrocarbons (56.5–67.9%). The most predominant compound was germacrene D (14.1–20.7%). The other main constituents were γ-elemene (9.0–16.0%), β-elemene (8.7–12.9%), phytols (2.8–15.6%), (Z)-β-ocimene (2.2–8.5%), 1,8-cineole (92.2–5.4%), β-ylangene (2.7–4.1%) and germacrene B (2.2–3.9%). Forty-three identified compounds made up 89.1–96.2%. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699948#.UXBAAEqC5mM [article] The essential oil of ground Ivy (Glechoma hederacea L) growing wild In eastern lithuania [texte imprimé] / Danute Mockute, Auteur ; Genovaite Bernotiene, Auteur ; Asta Judzentiene, Auteur . - 2007 . - pp. 449-451.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 449-451
Mots-clés : Glechoma hederacea Labiatae Essential oil composition Germacrene D γ-elemene β-elemene Phytol Résumé : The essential oil of overground parts of wild Glechoma hederacea L. collected at full flowering in seven localities of Eastern Lithuania were analyzed by GC and GC/MS. More than half of the oils were rich in sesquiterpene hydrocarbons (56.5–67.9%). The most predominant compound was germacrene D (14.1–20.7%). The other main constituents were γ-elemene (9.0–16.0%), β-elemene (8.7–12.9%), phytols (2.8–15.6%), (Z)-β-ocimene (2.2–8.5%), 1,8-cineole (92.2–5.4%), β-ylangene (2.7–4.1%) and germacrene B (2.2–3.9%). Forty-three identified compounds made up 89.1–96.2%. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699948#.UXBAAEqC5mM
in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 477-481
Titre : The seed (Fruit) essential oils of angelica archangelica L. growing wild in lithuania Type de document : texte imprimé Auteurs : Ona Nivinskiene, Auteur ; Rita Butkiene, Auteur ; Danute Mockute, Auteur Année de publication : 2007 Article en page(s) : pp. 477-481 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Angelica archangelica Apiaceae Seed embryo Essential oil composition Myrcene α-pinene Sabinene Zingiberene Résumé : Angelica archangelica L. seeds (fruits) were collected in three habitats in 2004 and 2005. Monoterpene hydrocarbons (59.3–82.9%) comprised the largest part of the seed oils. One hundred and five identified constituents made up 84.6–95.7% of the oils. The oils of ripe seeds were rich in β-phellandrene (33.6–63.4%). α-Pinene (4.2–15.8%) and sabinene (20.4%) were the second major constitutents in oils. Other main components of ripe seed oils were α-phellandrene, myrcene and germacrene D. The amounts of β-phellandrene decreased from 57.0–63.4% to 39.0–41.3% during the storage of the seeds for twelve months. The composition of the seed embryo oil differed from those of the ripe seeds. The dominant compounds were myrcene (21.8%), α-pinene (13.2%), sabinene (8.4%) and zingiberene (7.7%). The seed embryo oil contained about twice higher amount of sesquiterpene hydrocarbons. Only 5.2% of β-phellandrene was present in the seed embryo oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699957#.UXEUV0qC5mM [article] The seed (Fruit) essential oils of angelica archangelica L. growing wild in lithuania [texte imprimé] / Ona Nivinskiene, Auteur ; Rita Butkiene, Auteur ; Danute Mockute, Auteur . - 2007 . - pp. 477-481.
Génie Chimique
Langues : Anglais (eng)
in The journal of essential oil research > Vol. 19 N°5 (Septembre/Octobre 2007) . - pp. 477-481
Mots-clés : Angelica archangelica Apiaceae Seed embryo Essential oil composition Myrcene α-pinene Sabinene Zingiberene Résumé : Angelica archangelica L. seeds (fruits) were collected in three habitats in 2004 and 2005. Monoterpene hydrocarbons (59.3–82.9%) comprised the largest part of the seed oils. One hundred and five identified constituents made up 84.6–95.7% of the oils. The oils of ripe seeds were rich in β-phellandrene (33.6–63.4%). α-Pinene (4.2–15.8%) and sabinene (20.4%) were the second major constitutents in oils. Other main components of ripe seed oils were α-phellandrene, myrcene and germacrene D. The amounts of β-phellandrene decreased from 57.0–63.4% to 39.0–41.3% during the storage of the seeds for twelve months. The composition of the seed embryo oil differed from those of the ripe seeds. The dominant compounds were myrcene (21.8%), α-pinene (13.2%), sabinene (8.4%) and zingiberene (7.7%). The seed embryo oil contained about twice higher amount of sesquiterpene hydrocarbons. Only 5.2% of β-phellandrene was present in the seed embryo oil. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699957#.UXEUV0qC5mM
