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illicium_verum_hook._f [2019/02/21 11:02]
andreas 		illicium_verum_hook._f [2019/03/11 15:48]
andreas
Zeile 14: Zeile 14:
 Using hydrodistillation-headspace solvent microextraction (HD-HSME) and GC-MS, 49 compounds were separated from star anise. Volatiles mainly included (E)-anethole (81.4%), limonene (6.5%), chavicol (2.1%), and anisaldehyde (1.8%). \\ Using hydrodistillation-headspace solvent microextraction (HD-HSME) and GC-MS, 49 compounds were separated from star anise. Volatiles mainly included (E)-anethole (81.4%), limonene (6.5%), chavicol (2.1%), and anisaldehyde (1.8%). \\
 [Determination of essential oil components of star anise (Illicium verum) using simultaneous hydrodistillation–static headspace liquid-phase microextraction–gas chromatography mass spectrometry., Gholivand, M. B., Rahimi-Nasrabadi, M., Chalabi, H., Analytical Letters, Vol.42(10), 2009, 1382-1397] [Determination of essential oil components of star anise (Illicium verum) using simultaneous hydrodistillation–static headspace liquid-phase microextraction–gas chromatography mass spectrometry., Gholivand, M. B., Rahimi-Nasrabadi, M., Chalabi, H., Analytical Letters, Vol.42(10), 2009, 1382-1397]
 +
 +"The volatile compounds from the pericarps of Illicium anisatum L., Illicium brevistylum A.C.Sm., Illicium griffithii Hook.f. & Thomson, Illicium henryi Diels, Illicium lanceolatum A.C.Sm., Illicium majus Hook.f. & Thomson, Illicium micranthum Dunn, and Illicium verum Hook.f. were examined by thermal desorption-gas chromatography-mass spectrometry (TD-GC-MS). The volatiles desorbed from the pericarps of I. verum (Chinese star anise), the species traded for culinary purposes, were generally characterized by a high proportion of (E)-anethole (57.6-77.1%) and the presence of foeniculin; the latter was otherwise only detected in the pericarps of I. lanceolatum. In the pericarps of all other species analyzed, the percentage composition of (E)-anethole was comparatively lower (<or=16.0%). The volatiles desorbed from the pericarps of the toxic I. anisatum (Japanese star anise) were characterized by the presence of asaricin, methoxyeugenol, and two other eugenol derivatives, none of which were detected in any of the other species examined." \\
 +[Howes, Melanie-Jayne R., Geoffrey C. Kite, and Monique SJ Simmonds. "Distinguishing chinese star anise from Japanese star anise using thermal desorption− gas chromatography− mass spectrometry." Journal of agricultural and food chemistry 57.13 (2009): 5783-5789]
  
 {{http://web.archive.org/web/20141219173210/http://flora.huh.harvard.edu/FloraIllustration/foc07/FOCI-07_Page_032.jpg?800}} \\ {{http://web.archive.org/web/20141219173210/http://flora.huh.harvard.edu/FloraIllustration/foc07/FOCI-07_Page_032.jpg?800}} \\
illicium_verum_hook._f.txt · Zuletzt geändert: 2019/04/05 09:14 von andreas

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