Study on Lipid Antioxidant Effect of 2,4,5-Trihydroxybutyrophenone
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Abstract:
the antioxidant activity of THBP (2,4,5-trihydroxybutyrophenone) for canola oil and lard was investigated and compared with TBHQ (Proply Gallate) and BHT (Butylated Hydroxy Toluene). The results showed that THBP had very high antioxidant activity in canola oil and lard. The best dosage of THBP was determined as 0.02%. Additon of different concentrations of THBP slowed the fat oxidation. The oil-protection effect can be enhanced by increasing the concentration of THBP and its antioxidant activity was between BHT and TBHQ.
