Article ID Journal Published Year Pages File Type
1191233 Food Chemistry 2006 6 Pages PDF
Abstract

Carnosol is known as a major antioxidant in rosemary (Rosmarinus officinalis L.). The reaction of carnosol with 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical was carried out and a novel product was identified as a quinine of carnosol, carnosylquinone. A mechanism for the carnosol-DPPH reaction is proposed.

Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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