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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Bader, Matthias; Stark, Timo D.; Dawid, Corinna; Lösch, Sofie; Hofmann, Thomas 
Titel:
All-trans-configuration in Zanthoxylum alkylamides swaps the tingling with a numbing sensation and diminishes salivation 
Abstract:
The methanol soluble prepared from a supercritical fluid extract of Szechuan pepper (Zanthoxylum piperitum) was screened for its key tingling and numbing chemosensates by application of taste dilution analysis. Further separation of fractions perceived with the highest sensory impact, followed by LC-TOF-MS, LC-MS, and 1D/2D NMR experiments, led to the structure determination of the known alkylamides hydroxy-gamma-sanshool (1), hydroxy-alpha-sanshool (2), hydroxy-beta-sanshool (3), bungeanool (4)...    »
 
Zeitschriftentitel:
Journal of Agricultural and Food Chemistry 
Jahr:
2014 
Band / Volume:
62 
Heft / Issue:
12 
Seitenangaben Beitrag:
2479--2488 
Print-ISSN:
0021-8561