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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Hofmann, Thomas; Glabasnia, Arne; Schwarz, Bernd; Wisman, Kimberly N.; Gangwer, Kelly A.; Hagerman, Ann E. 
Titel:
Protein binding and astringent taste of a polymeric procyanidin, 1,2,3,4,6-penta-O-galloyl-beta-D-glucopyranose, castalagin, and grandinin 
Abstract:
The objective of the present investigation was to examine the oral astringency and protein-binding activity of four structurally well-defined tannins, namely, procyanidin [epicatechin16(4--{\textgreater}8)catechin], pentagalloyl glucose (1,2,3,4,6-penta-O-galloyl-beta-D-glucopyranose), castalagin, and grandinin, representing the three main structural categories of tannins, the proanthocyanidins, the gallotannins, and the ellagitannins. Astringency threshold and dos/response were determined by th...    »
 
Zeitschriftentitel:
Journal of Agricultural and Food Chemistry 
Jahr:
2006 
Band / Volume:
54 
Heft / Issue:
25 
Seitenangaben Beitrag:
9503--9509 
Print-ISSN:
0021-8561