Unterschiede

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--- narcissus_jonquilla_l [2016/05/01 09:39] – andreas
+++ narcissus_jonquilla_l [2021/03/14 20:05] (aktuell) – andreas
@@ Zeile 9: / Zeile 9: @@
 ... there is only a very limited number of components which are common to most Narcissus varieties: some higher n-alkanes, some cresols, benzyl acetate, methyl benzoate and benzyl benzoate, some terpenoids such as limonene, p-cymene, ocimene, linalool, terpinen-4-ol, 1,8-cineole, and α-terpineol, benzyl alcohol and phenethanol, 1-nonanal, and indole. All of these are well-known essential oil compounds, but none is characteristic for narcissus oil." \\
 [Narcissus trevithian and Narcissus geranium: Analysis and synthesis of compounds.,van Dort, H. M., Jagers, P. P., ter Heide, R., van der Weerdt, A.J., Journal of agricultural and food chemistry, Vol.41(11), 1993, 2063-2075]
+Main components of the scent of N.jonquilla (dynamic headspace analysis using Porapaq Q) were methyl benzoate (37.2-55.5%), (E)-β-ocimene (24.6-26.6%), linalool (10.2-19.8%), and 3-methyl-2-butenyl benzoate (1.6-3.9%). Minor volatiles found were e.g. 3-methyl-3-butenyl benzoate (0.6-1.2%), methyl 3-methyl-2-butenoate (1.1-1.2%), and indole (0.1-0.4%). \\
+[Interspecific variation in floral fragrances within the genus Narcissus (Amaryllidaceae)., Dobson, H.E., Arroyo, J., Bergström, G., Groth, I., Biochemical Systematics and Ecology, 25(8), 1997, 685-706]
 {{:jonquille.jpg?500}}\\
 Botanical Magazine, vol.1, t.15 (1787) [n.a.] \\
 [[http://plantgenera.org/species.php?id_species=691246]]
+{{https://upload.wikimedia.org/wikipedia/commons/thumb/6/65/Narcissus_jonquilla_3.jpg/1280px-Narcissus_jonquilla_3.jpg}} \\
+Narcissus jonquilla L. Real Jardín Botánico, Madrid (2010)
+[[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Cillas [[https://commons.wikimedia.org/wiki/File:Narcissus_jonquilla_3.jpg|Wikimedia Commons]]