摘要
用不同的抗氧化剂对豆奶中脂肪氧化酶活性的影响进行了比较，并对各抗氧化剂进行了不同水平的试验，实验表明，在没食子酸丙酯（ＰＧ）、ＢＨＡ、ＢＨＴ、抗坏血酸（ＡＡ）中，ＰＧ对抑制豆奶中脂肪氧化酶活性方面效果更好。ＥＤＴＡ、柠檬酸（ＣＡ）、ＡＡ与ＰＧ结合实验表明，ＰＧ中加入ＣＡ、ＡＡ，能够增强ＰＧ对脂肪氧化酶的抑制效果。
Lipoxygenase activity of soy milk was compared in the presence of different antioxidants. Various levels of antioxidant were used. Propyl gallate showed more inhibition than BHA, BHT and ascorbic acid EDTA, citric acid and ascorbic acid enhanced the inhibition of lipoxygenase by propyl gallate.
