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glycyrrhiza_glabra_l [2015/07/14 12:13] andreas |
glycyrrhiza_glabra_l [2015/07/14 16:07] andreas |
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Perennial herb, up to 1m tall; native to South and Southeast Europe, West Sibiria, West Asia, North Africa. | Perennial herb, up to 1m tall; native to South and Southeast Europe, West Sibiria, West Asia, North Africa. | ||
- | The sweet taste of the root is comes from the triterpene saponin [[http:// | + | After the harvest of the roots in autumn, they are cutted and cooked to pulp and filtered. The |
+ | resulting syrup solidifies to form a solid mass, which is broken down to black-brown pieces, the basic substance of licorice... | ||
+ | [[http:// | ||
" | " | ||
- | The most abundant volatile flavor components found in extracts from liqourice root were acetol, propionic acid, 2-acetylpyrrole, 2-acetylfurane | + | For the production of licorice sweets, flour paste is mixed with sugar, corn syrup, thickened liquorice juice and gelatin, then thickened and dried. Licorice products contain starch (30-45%), sucrose (30-40%), and more than 5% of licorice |
- | [Volatile flavor components | + | [Lehrbuch der Lebensmittelchemie, Belitz, H.D., Grosch, W., Schieberle, P., Berlin Heidelberg New York, 2001, 911] |
- | "The qualitative composition of G. glabra essential oils from different origins was relatively similar with phenols and ketones, that is, [[http:// | + | "Aqueous extracts from the roots of Glycyrrhiza glabra L. (Fabaceae) are widely used for treatment of stomach ulcer. The clinical proven effects are related to the presence of anti-inflammatory 12-keto-triterpensaponins in the extracts. Apart from that the influence of Glycyrrhiza glabra extract on the bacterial adhesion of Helicobacter pylori to stomach tissue was to be investigated... Aqueous extract (1 mg/mL) of Glycyrrhiza glabra significantly inhibited the adhesion of Helicobacter pylori to human stomach tissue. This effect was related to the polysaccharides isolated from the extract, with one purified acidic fraction (0.25 SPB) as main active polymer." |
- | [Volatiles Profiling in Medicinal Licorice Roots Using Steam Distillation and Solid‐Phase Microextraction (SPME) Coupled to Chemometrics. Farag, M. A., & Wessjohann, L. A. , Journal of food science, Vol.77(11), 2012, 1179-1184] [[http:// | + | [Aqueous extracts and polysaccharides from liquorice roots (Glycyrrhiza glabra L.) inhibit adhesion of Helicobacter pylori to human gastric mucosa., Wittschier, N., Faller, G., Hensel, A., Journal of ethnopharmacology, |
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+ | " | ||
+ | heated samples ... \\ | ||
+ | The qualitative composition of G. glabra essential oils from different origins was relatively similar with phenols and ketones, that is, [[http:// | ||
+ | Analysis shows 5-methyl-furfural (3-10%), (4E)-decenal (3-5%), cumin aldehyde (1-4%), carvone (0-3%), piperitone (7-13%), (E)-cinnamaldehyde (3-6%), thymol (5-27%), carvacrol (1-11%), p-vinyl-guaiacol (8-9%), eugenol (7-9%) and methyl eugenol (0-3%), γ-nonalactone (1-7%), β-caryophyllen and its oxide as the main components | ||
+ | [Volatiles Profiling in Medicinal Licorice Roots Using Steam Distillation and Solid‐Phase Microextraction (SPME) Coupled to Chemometrics. Farag, M. A., & Wessjohann, L. A. , Journal of food science, Vol.77(11), 2012, 1179-1184] [[http:// | ||
+ | [Volatile flavor components of licorice. Journal of Agricultural and Food Chemistry. Frattini, C., Bicchi, C., Barettini, C., & Nano, G. M. (1977), Vol.25(6), 1977, 1238-1241] | ||
- | {{https://upload.wikimedia.org/wikipedia/ | + | {{: |
+ | Thomé, | ||
+ | [[http://plantgenera.org/species.php? |