Benutzer-Werkzeuge

Webseiten-Werkzeuge


curcuma_longa_l

Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

Link zu dieser Vergleichsansicht

Beide Seiten der vorigen RevisionVorhergehende Überarbeitung
Nächste Überarbeitung
Vorhergehende Überarbeitung
curcuma_longa_l [2025/12/14 09:35] andreascurcuma_longa_l [2025/12/14 09:49] (aktuell) andreas
Zeile 4: Zeile 4:
  
 "When not used fresh, the rhizomes are boiled for about 30-45 minutes and then dried in hot ovens, after which they are ground into a deep-orange-yellow powder commonly used as a spice in Bangladeshi cuisine, Indian cuisine, Pakistani cuisine and curries, for dyeing, and to impart color to mustard condiments. ... The most important chemical components of turmeric are a group of compounds called curcuminoids, which include [[https://en.wikipedia.org/wiki/Curcumin|curcumin]] (diferuloylmethane), demethoxycurcumin, and bisdemethoxycurcumin." [[http://en.wikipedia.org/wiki/Curcuma_longa|wikipedia]] \\ "When not used fresh, the rhizomes are boiled for about 30-45 minutes and then dried in hot ovens, after which they are ground into a deep-orange-yellow powder commonly used as a spice in Bangladeshi cuisine, Indian cuisine, Pakistani cuisine and curries, for dyeing, and to impart color to mustard condiments. ... The most important chemical components of turmeric are a group of compounds called curcuminoids, which include [[https://en.wikipedia.org/wiki/Curcumin|curcumin]] (diferuloylmethane), demethoxycurcumin, and bisdemethoxycurcumin." [[http://en.wikipedia.org/wiki/Curcuma_longa|wikipedia]] \\
 +
 +|{{:ar_turmerone.jpg|ar-turmerone}} \\ (S)-ar-turmerone | {{:alpha_turmerone.jpg|α-turmerone}} \\ α-turmerone |{{:beta_bisabolene.jpg| β-bisabolene }} \\ β-bisabolene \\ //(balsamic woody)// | 
  
 The //rhizome oil of C.longa// have been found to contain ar-turmerone (51.8%), ar-turmerol (11.9%), β-bisabolene (10.7%), and zingiberene (10.2%),  as main constituents. \\ The //rhizome oil of C.longa// have been found to contain ar-turmerone (51.8%), ar-turmerol (11.9%), β-bisabolene (10.7%), and zingiberene (10.2%),  as main constituents. \\
 [Chemical and biocidal investigations on essential oils of some Indian Curcuma species. Gurdip Singh, Om Prakash Singh, Sumitra Maurya, Progress in Crystal Growth and Characterization of Materials, Vol.45 (1–2) 2002, 75–81]  [Chemical and biocidal investigations on essential oils of some Indian Curcuma species. Gurdip Singh, Om Prakash Singh, Sumitra Maurya, Progress in Crystal Growth and Characterization of Materials, Vol.45 (1–2) 2002, 75–81] 
  
-|{{:ar_turmerone.jpg|ar-turmerone}} \\ (S)-ar-turmerone | {{:alpha_turmerone.jpg|α-turmerone}} \\ α-turmerone ||{{:zingiberene.jpg| zingiberene}} \\ zingiberene \\ //(spicy sharp)// |{{:beta_bisabolene.jpg| β-bisabolene }} \\ β-bisabolene \\ //(balsamic woody)// | +|{{:zingiberene.jpg| zingiberene}} \\ zingiberene \\ //(spicy sharp)// |{{:beta_sesquiphellandrene.jpg| β-sesquiphellandrene }} \\ β-sesquiphellandrene \\ //(fruity herbal)// |{{:caryophyllene.jpg}} \\ caryophyllene \\ //(woody spicy)//|
  
 The rhizomes of Curcuma longa L. cv. Roma grown in northern Indian gave 2.2% of an essential oil on hydrodistillation. Major constituent were 1,8-cineole (11.2%), α-turmerone (11.1%), β-caryophyllene (9.8%), ar-turmerone (7.3%) and [[http://www.thegoodscentscompany.com/data/rw1103651.html|β-sesquiphellandrene]] (7.1%). \\ The rhizomes of Curcuma longa L. cv. Roma grown in northern Indian gave 2.2% of an essential oil on hydrodistillation. Major constituent were 1,8-cineole (11.2%), α-turmerone (11.1%), β-caryophyllene (9.8%), ar-turmerone (7.3%) and [[http://www.thegoodscentscompany.com/data/rw1103651.html|β-sesquiphellandrene]] (7.1%). \\
curcuma_longa_l.1765704941.txt.gz · Zuletzt geändert: 2025/12/14 09:35 von andreas

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki