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elettaria_cardamomum_l._maton [2016/01/28 11:31]
andreas 		elettaria_cardamomum_l._maton [2021/12/08 11:18] (aktuell)
andreas
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 [Small Cardamom, byB. Chempakam and S. Sindhu, in: Parthasarathy, Villupanoor A., Bhageerathy Chempakam, and T. John Zachariah, eds. Chemistry of spices. CABI, 2008, 41ff] [Small Cardamom, byB. Chempakam and S. Sindhu, in: Parthasarathy, Villupanoor A., Bhageerathy Chempakam, and T. John Zachariah, eds. Chemistry of spices. CABI, 2008, 41ff]
  
-Mature capsules of cardamom contain 5% of an essential oil with α-terpinyl acetate (45%) and 1,8 cineole (25%) as major constituents. Other compounds present are sabinene (7%), linalool (7%), myrcene (4%), linalyl acetate (3%), β-terpineol (2%), α-pinene (1%), nerol (1%), neryl acetate (1%), p-cymene, nerolidol. \\+| {{:alpha_terpinylacetate.jpg| α-terpinyl acetate }} \\ α-terpinyl acetate | {{:1.8cineole.jpg| 1.8-cineole }} \\ 1.8-cineole | {{:linalylacetate_s.jpg| (S)-linalyl acetate }} \\ (S)-linalyl acetate | {{:linalool_s.jpg| (S)-linalool }} \\ (S)-linalool | {{:decenal4z.png|(4Z)-decenal}} \\ (4Z)-decenal \\  [[https://www.thegoodscentscompany.com/data/rw1004341.html|cardamom aldehyde]] | 
 + 
 +Mature capsules of cardamom contain 5% of an essential oil with [[http://www.thegoodscentscompany.com/data/rw1011272.html|α-terpinyl acetate]] (45%) and 1,8 cineole (25%) as major constituents. Other compounds present are sabinene (7%), linalool (7%), myrcene (4%), linalyl acetate (3%), β-terpineol (2%), α-pinene (1%), nerol (1%), neryl acetate (1%), p-cymene, nerolidol. \\
 [Some Studies on the Effect of Maturity and Storage on the Chlorophyll Content and Essential Oils of the Cardamom Fruit (Elettaria cardamomum). Subaddarage J. Sarath Kumara, E. Vellupillai Packiyasothy and Errol R. Jansz, J. Sci. Food Agric. 1985, 36, 491-498] [Some Studies on the Effect of Maturity and Storage on the Chlorophyll Content and Essential Oils of the Cardamom Fruit (Elettaria cardamomum). Subaddarage J. Sarath Kumara, E. Vellupillai Packiyasothy and Errol R. Jansz, J. Sci. Food Agric. 1985, 36, 491-498]
  
-Although many essential oils/superfluid extracts (like lavender, lavandin and bergamot) provide (R)-linalyl acetate with high enantiomeric excess, E.cardamomum oil contained pure (S)-linalyl acetate. \\+Although many essential oils/superfluid extracts (like lavender, lavandin and bergamot) provide (R)-linalyl acetate with high enantiomeric excess, E.cardamomum oil contained pure (S)-linalyl acetate and [[http://www.leffingwell.com/chirality/linalool.htm|(S)-linalool]] (coriandrol) with high enantiomeric excess (higher than in rosemary).\\
 [Enantiomeric distribution studies of linalool and linalyl acetate. A powerful tool for authenticity control of essential oils., Casabianca, H., Graff, J.B., Faugier, V., Fleig, F., Grenier, C., Journal of high resolution chromatography, 21(2), 1998, 107-112] [Enantiomeric distribution studies of linalool and linalyl acetate. A powerful tool for authenticity control of essential oils., Casabianca, H., Graff, J.B., Faugier, V., Fleig, F., Grenier, C., Journal of high resolution chromatography, 21(2), 1998, 107-112]
  
-{{:elettaria_cardamomum.jpg?500}} \\+The volatile oil of the seeds obtained by supercritical CO2 extraction (5.5%) showed α-terpinyl acetate (42.3%), 1,8-cineole (21.4%), linalyl acetate (8.2%), limonene (5.6%) and linalool (5.4%) as main constituents. "A comparison with the hydrodistilled oil, obtained at a yield of 5.0%, did not reveal any consistent difference." \\ 
 +[Comparative analysis of the oil and supercritical CO2 extract of Elettaria cardamomum (L.) Maton., Marongiu, B., Piras, A., Porcedda, S., Journal of agricultural and food chemistry, 52(20), 2004, 6278-6282] 
 + 
 +Main components of the essential oil of dried fruits of Elettaria cardamomum (hydrodistillation; 3h; yield 1.0%) were α-terpinyl acetate (40.7%), 1,8-cineole (25.6%), linalool (6.3%), terpinen-4-ol (2.8%), dehydro-1,8-cineole (2.4%), sabinene (2.1%), linalyl acetate (2.0%), geraniol (1.6%), α-pinene 81.4%), and myrcene (1.4%). Minor and trace compounds were e.g. octanal, (Z)-4-decenal, bornyl acetate, neral, geranial, carvone, neryl acetate, geranyl acetate, cuminal, nerol, nerolidol, perilla alcohol, eugenol, thymol, and carvacrol. \\ 
 +[Savan, Ebru Kuyumcu, and F. Zehra Küçükbay. "Essential oil composition of Elettaria cardamomum Maton." Journal of Applied Biological Sciences 7.3 (2013): 42-45] 
 + 
 +{{:elettaria_cardamomum.jpg?600}} \\
 Köhler, F.E., Medizinal Pflanzen, vol.2 t.186 (1890) \\ Köhler, F.E., Medizinal Pflanzen, vol.2 t.186 (1890) \\
  
-{{:elettaria_cardamomum2.jpg?700}} \\+{{:elettaria_cardamomum2.jpg}} \\
 Elettaria cardamomum (L.) Maton as Amomum cardamomum L., Roxburgh, W., Plants of the coast of Coromandel, vol. 3 t.226 (1819) \\ Elettaria cardamomum (L.) Maton as Amomum cardamomum L., Roxburgh, W., Plants of the coast of Coromandel, vol. 3 t.226 (1819) \\
 [[http://www.plantillustrations.org/species.php?id_species=379089]] [[http://www.plantillustrations.org/species.php?id_species=379089]]
 +
 +VIDEO: [[https://vimeo.com/206226641|Cardamom from Guatemala]] (Firmenich)
elettaria_cardamomum_l._maton.1453977080.txt.gz · Zuletzt geändert: 2016/01/28 11:31 von andreas

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