南瓜多糖的提取及其抗氧化活性研究。
Extraction and antioxidant activities of cushaw polysaccharide.
机构信息
Chongqing Key Laboratory of Green Synthesis and Application, Active Carbohydrate Research Institute, Chongqing Normal University, Chongqing 401331, China.
Chongqing Key Laboratory of Green Synthesis and Application, Active Carbohydrate Research Institute, Chongqing Normal University, Chongqing 401331, China.
出版信息
Int J Biol Macromol. 2018 Dec;120(Pt B):1646-1649. doi: 10.1016/j.ijbiomac.2018.09.200. Epub 2018 Sep 30.
Extraction and antioxidant activities of polysaccharide from cushaw were studied. The crude polysaccharide was extracted with the hot-water. It proved that the CaCl method was very suitable for deproteinization to cushaw polysaccharide. The cushaw polysaccharide contained α/β glycosidic bonds. Moreover, it proved that the cushaw polysaccharide exhibited better antioxidant activities.
研究了从南瓜中提取多糖并测定其抗氧化活性。采用热水浸提法提取粗多糖，结果表明氯化钙法非常适合用于南瓜多糖除蛋白。南瓜多糖含有α/β糖苷键。此外，还证明了南瓜多糖具有更好的抗氧化活性。
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