Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- tilia_cordata_mill [2016/06/16 21:55]
andreas
+++ tilia_cordata_mill [2016/06/24 00:25]
andreas
@@ Zeile 25: / Zeile 25: @@
 In comparatively small amounts, unsaturated C9 aldehydes and alcohols (catabolites of linolenic acid) are important scent modifiers in violet flowers, linden blossoms and Acacia farnesiana flowers. \\
+(Add.: 0.02% (E,Z)-2,6-Nonadienal was found in the headspace of linden flowers; an extract of the flowers contained also (Z)-3-nonen-1-ol, (E)-2-nonen-1-ol, (Z)-6-nonen-1-ol, (Z,Z)-3,6-nonadien-1-ol, and (E,Z)-2,6-nonadienol; R.Kaiser pers.comm.) \\
 [Meaningful Scents around the World, Roman Kaiser, Zürich 2006, 43]
 "The essential oils of linden blossom from the clean localities contained 47.3-55.0% of oxygenated constituents, while the blossom oils from trees growing on the tile-covered pavements contained only 20.6-27.7% of these compounds. The major constituents determined in linden blossom oils were 3-p-menthene, nonanal, nonanoic acid, α-cadinene, hexahydrofarnesyl acetone, kaurene, aliphatic hydrocarbons (C20H42 - C24H50). The identified compounds (169 out of 250) made up 73.4-97.7% of the oils." \\
 [Influence of urban environment on chemical composition of Tilia cordata essential oil. Nivinskienė, Ona; Butkienė, Rita; Gudalevič, Alena; Mockutė, Danutė; Meškauskienė, Vilma; Grigaliūnaitė, Banga, Chemija, 2007, Vol. 18, No. 1, 44-49]
+{{:26dimethyl357octatriene2ol.jpg| 2,6-dimethyl-3(E),5(Z/E),7-octatriene-2-ol }} 2,6-dimethyl-3(E),5(Z/E),7-octatriene-2-ol //(sweet floral)//
+The highly sensitive 2,6-dimethyl-3(E),5(Z),7-octatriene-2-ol and its 5(E) isomer (natural ratio 1:10, sweet floral odor) are main constituents present only in the headspace and not in extracts of the flowers of T.platyphyllos and T.cordata.\\
+[Trapping, Investigation and Reconstitution of Flower Scents, Roman Kaiser, in: Müller, P.M., and Lamparsky, D. eds. Perfumes: art, science and technology. Springer Science & Business Media, 2012, 213-250]
 {{:tilia_cordata.jpg|}} \\
-Kohl, F.G., Die officinellen Pflanzen der Pharmacopoea Germanica, t.51 (1891-1895) [F.G. Kohl] \\
+Tilia cordata as Tilia parviflora: Kohl, F.G., Die officinellen Pflanzen der Pharmacopoea Germanica, t.51 (1891-1895) \\
 [[http://plantgenera.org/species.php?id_species=1017551]]
-{{:tilia_cordata_botg.jpg?700}}
+{{:tilia_cordata_botg.jpg?700}} \\
+Tilia cordata flowers, [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Andreas Kraska

Tinkturenpresse

Benutzer-Werkzeuge

Webseiten-Werkzeuge

Unterschiede

Seiten-Werkzeuge