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convallaria_majalis_l [2022/01/08 21:59]
andreas
convallaria_majalis_l [2024/05/22 10:23] (aktuell)
andreas
Zeile 8: Zeile 8:
 [Surburg et al., Volatile compounds from Flowers, in: Teranishi, R.;Buttery, R. G.;Sugisawa, H. Bioactive volatile compounds from plants. (Book) 1993, 169-186]  [Surburg et al., Volatile compounds from Flowers, in: Teranishi, R.;Buttery, R. G.;Sugisawa, H. Bioactive volatile compounds from plants. (Book) 1993, 169-186] 
  
-|{{:benzyl_alcohol.png| benzyl alcohol}} \\ benzyl alcohol |{{citronellol.jpg| citronellol }} \\ citronellol| {{geraniol.jpggeraniol }} \\ geraniol| {{e23dihydrofarnesol.jpg| (E)-2,3-dihydrofarnesol}} \\ (E)-2,3-dihydrofarnesol|{{:ionone_beta.jpg| β-ionone}} \\ β-ionone |+|{{:benzyl_alcohol.png| benzyl alcohol}} \\ benzyl alcohol |{{citronellol.jpg| citronellol }} \\ citronellol| {{phenylacetaldoxime.pngphenylacetaldehyde oxime }} \\ (E)-phenylacetaldehyde oxime | {{e23dihydrofarnesol.jpg| (E)-2,3-dihydrofarnesol}} \\ (E)-2,3-dihydrofarnesol|{{:ionone_beta.jpg| β-ionone}} \\ β-ionone |
  
 GC-MS analysis of vacuum headspace samples of the flower scent showed main components with floral-rosy-citrusy notes like citronellal, citronellol (9.6%), citronellyl acetate (1.1%), geranyl acetate (3.3%), nerol (1.3%), geraniol (8.4%), benzyl alcohol (35.2%), phenylethyl alcohol (0.78%), geranial + benzyl acetate (0.96%), neral (0.02%),  phenylacetonitrile (3.0%), farnesol (1.9%) and 2,3-dihydrofarnesol (0.88 %); green-grassy notes like (Z)-3-hexen-1-ol (10.6%), (Z)-3-hexenyl acetate (7.8%), (E)-2-hexenal (0.18%), and (Z)-3-hexenal (trace); fatty, waxy, aldehydic notes like octanal (0.15%), nonanal (0.1 %), and decanal (0.07%). \\ GC-MS analysis of vacuum headspace samples of the flower scent showed main components with floral-rosy-citrusy notes like citronellal, citronellol (9.6%), citronellyl acetate (1.1%), geranyl acetate (3.3%), nerol (1.3%), geraniol (8.4%), benzyl alcohol (35.2%), phenylethyl alcohol (0.78%), geranial + benzyl acetate (0.96%), neral (0.02%),  phenylacetonitrile (3.0%), farnesol (1.9%) and 2,3-dihydrofarnesol (0.88 %); green-grassy notes like (Z)-3-hexen-1-ol (10.6%), (Z)-3-hexenyl acetate (7.8%), (E)-2-hexenal (0.18%), and (Z)-3-hexenal (trace); fatty, waxy, aldehydic notes like octanal (0.15%), nonanal (0.1 %), and decanal (0.07%). \\
convallaria_majalis_l.txt · Zuletzt geändert: 2024/05/22 10:23 von andreas