Abstract
The efficacy of oxidation inhibition of five natural and synthetic antioxidants (BHT, BHA, nordihydroguaiaretic acid (NDGA), quercetin and rutin) was studied in O/W emulsions. Linoleic acid was used as a reference molecule; the reaction was initiated by an azo-compound. The kAH characterizing the reaction of the antioxidant with the peroxyl radical decreases in the following order: kAH(BHA) > kAH(BHT) > kAH(NDGA) > kAH(quercetin) > kAH(rutin).
Publication types
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Comparative Study
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Research Support, Non-U.S. Gov't
MeSH terms
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Antioxidants / chemistry*
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Azo Compounds / chemistry
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Chemical Phenomena
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Chemistry, Physical
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Chromatography, High Pressure Liquid
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Emulsions
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Linoleic Acid
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Linoleic Acids / chemistry*
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Lipid Peroxidation*
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Lipids / chemistry
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Micelles
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Oxygen / chemistry
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Particle Size
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Solubility
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Spectrophotometry, Ultraviolet
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Temperature
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Viscosity
Substances
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Antioxidants
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Azo Compounds
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Emulsions
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Linoleic Acids
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Lipids
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Micelles
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Linoleic Acid
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Oxygen