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rosa_x_damascena [2018/09/03 17:41]
andreas
rosa_x_damascena [2021/04/25 00:18]
andreas
Zeile 42: Zeile 42:
  
 Although ß-damascenone (0.03%), ß-damascone, (-)-rose oxide (0.09%, OU 4.1%) and nerol oxide (0.09%) account together for only slightly over 1% of Bulgarian rose oil, they are considered as its odoriferous principle. The olfactory impact (Odour Units, OU) of (-)-citronellol (38%, OU 4.3%) is much lower than that of ß-damascenone (0.03%, OU 70%) and ß-ionone (0.03%, OU 19.2%). \\ Although ß-damascenone (0.03%), ß-damascone, (-)-rose oxide (0.09%, OU 4.1%) and nerol oxide (0.09%) account together for only slightly over 1% of Bulgarian rose oil, they are considered as its odoriferous principle. The olfactory impact (Odour Units, OU) of (-)-citronellol (38%, OU 4.3%) is much lower than that of ß-damascenone (0.03%, OU 70%) and ß-ionone (0.03%, OU 19.2%). \\
 +„The sweet and powerful honey aspects of rose oil is caused by the combination of ß-damascenone, the phenethyl esters phenylethyl isobutyrate and phenylethyl 2-methylbutyrate, and benzyl tiglate.“ \\
 [Scent and Chemistry, Günther Ohloff, Wilhelm Pickenhagen, Philip Kraft, Wiley-VCH, 2012, 266-270]  [Scent and Chemistry, Günther Ohloff, Wilhelm Pickenhagen, Philip Kraft, Wiley-VCH, 2012, 266-270] 
  
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 {{:rosa_damascena_botg.jpg}} \\ {{:rosa_damascena_botg.jpg}} \\
 Rosa x damascena 'Trigintipetala', [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Andreas Kraska Rosa x damascena 'Trigintipetala', [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Andreas Kraska
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 +VIDEO: [[https://www.youtube.com/watch?v=juvzGEJariA|Turkish rose]] (IFF-LMR) 
rosa_x_damascena.txt · Zuletzt geändert: 2024/07/03 16:38 von andreas