The antioxidant activities of propyl gallate,lawyl gallate ,tannic acid,ellagic acid and 1-ascorbyl palmitate were evaluated in soybean oil and rapeseed oil.

• 评价了没食子酸丙酯、没食子酸月桂酯、鞣花酸、单宁酸、以及协合剂抗坏血酸棕榈酯对豆油和莱子油的抗氧化效果。