A sensitive and selective method for the quantitative determination of fatty acid tryptamides as shell indicators in cocoa products
1999
Munch, M. | Schieberle, P.
Tetracosanoyl-2-(3-indolyl)ethane amide (lignocerinic acid tryptamide; LAT) and docosanoyl-2-(3-indolyl)ethane amide (behenic acid tryptamide; BAT) were indified at the most prominent tryptamides in cocoa shells based on electrospray ionisation mass spectrometry and H NMR measurements. The results have shown that cocoa shells contain LAT and BAT in a constant ratio of nearly 2:1. Although minor amounts of the tryptamides are also present in the cocoa cotyledons, BAT and LAT can be proposed as indicator substances to measure the shell content in cocoa products.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل ZB MED Nutrition. Environment. Agriculture