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pro vyhledávání: '"Harvey Aft"'
Autor:
Harvey Aft
Publikováno v:
The Journal of Organic Chemistry. 30:897-901
Autor:
Harvey Aft, Bert E. Christensen
Publikováno v:
The Journal of Organic Chemistry. 27:2170-2173
Autor:
Harvey Aft
Publikováno v:
The Journal of Organic Chemistry. 26:1958-1963
Publikováno v:
Journal of Food Science. 26:139-145
SUMMARY The relative importance of the hydroxyl group positions of quercetin and the metal-complexing sites of the molecule to antioxidant capacity in lard was investigated. The antioxidant action of quercetin seems to be a combination of reaction wi
Publikováno v:
Phytochemistry. 10:3292-3294
β-Sitosterol and campesterol were identified in the n -hexane-soluble fraction of Douglas-fir bark and the presence of other 'steroid-like' compounds was demonstrated. GLC and MS showed the presence of terpenes.