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brugmansia_suaveolens_humb._bonpl._ex_willd._bercht._j.presl

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brugmansia_suaveolens_humb._bonpl._ex_willd._bercht._j.presl [2019/03/19 11:55]
andreas
brugmansia_suaveolens_humb._bonpl._ex_willd._bercht._j.presl [2021/01/30 11:42] (aktuell)
andreas
Zeile 8: Zeile 8:
 Main constituents of the collected flower scent (223µg/6h) were 1.8-cineole (25.5%), methyl benzoate (18.7%), geraniol (17.9%), and α-terpineol (10.6%). Minor components were benzaldehyde (1.8%), benzyl alcohol (1.4%), sabinene (1.6%), myrcene (6.1%), limonene (3.3%), (Z)-β-ocimene (0.1%), (E)-β-ocimene (0.7%), linalool (1.0%), citronellal (0.5%), neral (0.2%), geranial (1.1%), geranyl acetate (0.1%), citronellol (0.6%), nerol (0.3%), and nerolidol (3.8%). \\ Main constituents of the collected flower scent (223µg/6h) were 1.8-cineole (25.5%), methyl benzoate (18.7%), geraniol (17.9%), and α-terpineol (10.6%). Minor components were benzaldehyde (1.8%), benzyl alcohol (1.4%), sabinene (1.6%), myrcene (6.1%), limonene (3.3%), (Z)-β-ocimene (0.1%), (E)-β-ocimene (0.7%), linalool (1.0%), citronellal (0.5%), neral (0.2%), geranial (1.1%), geranyl acetate (0.1%), citronellol (0.6%), nerol (0.3%), and nerolidol (3.8%). \\
 [Knudsen, Jette T., and Lars Tollsten. "Trends in floral scent chemistry in pollination syndromes: floral scent composition in moth‐pollinated taxa." Botanical Journal of the Linnean Society 113.3 (1993): 263-284] [Knudsen, Jette T., and Lars Tollsten. "Trends in floral scent chemistry in pollination syndromes: floral scent composition in moth‐pollinated taxa." Botanical Journal of the Linnean Society 113.3 (1993): 263-284]
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 +| {{1.8cineole.jpg| 1.8-cineole}} \\ 1.8-cineole| {{:benzoate.jpg|}} \\ methyl benzoate (R=Me) | {{geraniol.jpg| geraniol }} \\ geraniol | {{:citral.jpg}} \\ citral: geranial, neral| {{:indole.jpg| indole}} \\ indole |
  
 The maximum quantity of volatiles is generated by the flowers of B.suaveolens during nighttime, with a peak at around 9 p.m. (some compounds showed also their highest proportion, like geraniol 5.2%, geranial 1.9%, indole 1.8%, farnesol 1.1%, farnesal 0.5%, benzyl benzoate 0.7%, and benzyl salicylate 0.7%):\\ The maximum quantity of volatiles is generated by the flowers of B.suaveolens during nighttime, with a peak at around 9 p.m. (some compounds showed also their highest proportion, like geraniol 5.2%, geranial 1.9%, indole 1.8%, farnesol 1.1%, farnesal 0.5%, benzyl benzoate 0.7%, and benzyl salicylate 0.7%):\\
brugmansia_suaveolens_humb._bonpl._ex_willd._bercht._j.presl.1552992936.txt.gz · Zuletzt geändert: 2019/03/19 11:55 von andreas