| Beide Seiten der vorigen RevisionVorhergehende Überarbeitung | |
| lavandula_angustifolia_mill [2022/09/03 17:00] – andreas | lavandula_angustifolia_mill [2024/08/02 10:14] (aktuell) – andreas |
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| Linalool (40.9%) and linalyl acetate (33.9%) were quantitatively the main components in lavender oil. Linalool was found almost optically pure (88.0% ee; jasmine tea 82.6%) as (R)-(-). "Only [[http://www.leffingwell.com/chirality/linalool.htm|(R)-(−)-linalool]] elicited a significant decrease in heart rate (P < 0.05) and an increase in high-frequency component in comparison with the controls, and produced calm and vigorous mood states." \\ | Linalool (40.9%) and linalyl acetate (33.9%) were quantitatively the main components in lavender oil. Linalool was found almost optically pure (88.0% ee; jasmine tea 82.6%) as (R)-(-). "Only [[http://www.leffingwell.com/chirality/linalool.htm|(R)-(−)-linalool]] elicited a significant decrease in heart rate (P < 0.05) and an increase in high-frequency component in comparison with the controls, and produced calm and vigorous mood states." \\ |
| [Sedative effects of the jasmine tea odor and (R)-(−)-linalool, one of its major odor components, on autonomic nerve activity and mood states., Kuroda, K., Inoue, N., Ito, Y., Kubota, K., Sugimoto, A., Kakuda, T., Fushiki, T., European journal of applied physiology, 95(2-3), 2005, 107-114] | [Sedative effects of the jasmine tea odor and (R)-(−)-linalool, one of its major odor components, on autonomic nerve activity and mood states., Kuroda, K., Inoue, N., Ito, Y., Kubota, K., Sugimoto, A., Kakuda, T., Fushiki, T., European journal of applied physiology, 95(2-3), 2005, 107-114] |
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| | "(3E,5Z)-undeca-1,3,5-triene also occurs in olfactorly significant amounts in, for example, angelica root oil, lavender oil, celery herb oil, the scent of fresh pineapple, mandarin, peppermint, and many Coryanthes species." \\ |
| | [Meaningful Scents around the World, R.Kaiser, 2006, 58; R.Kaiser internal Givaudan files] |
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| "...two monoterpene synthases (LaLIMS and LaLINS) and one sesquiterpene synthase (LaBERS) were cloned from lavender leaves and flowers. LaLIMS catalyzed the formation of (R)-(+)-limonene, terpinolene, (1R,5S)-(+)-camphene, (1R,5R)-(+)-α-pinene, β-myrcene and traces of α-phellandrene. The proportions of these products changed significantly when Mn2+ was supplied as the cofactor instead of Mg2+. The second enzyme LaLINS produced exclusively (R)-(−)-linalool, the main component of lavender essential oil. LaBERS transformed farnesyl diphosphate and represents the first reported trans-α-bergamotene synthase. " \\ | "...two monoterpene synthases (LaLIMS and LaLINS) and one sesquiterpene synthase (LaBERS) were cloned from lavender leaves and flowers. LaLIMS catalyzed the formation of (R)-(+)-limonene, terpinolene, (1R,5S)-(+)-camphene, (1R,5R)-(+)-α-pinene, β-myrcene and traces of α-phellandrene. The proportions of these products changed significantly when Mn2+ was supplied as the cofactor instead of Mg2+. The second enzyme LaLINS produced exclusively (R)-(−)-linalool, the main component of lavender essential oil. LaBERS transformed farnesyl diphosphate and represents the first reported trans-α-bergamotene synthase. " \\ |
