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Position: Home > Articles > Study on Decolorization of the Fruit Extract of Schisandra chinensis by Ion Exchange Resins Hubei Agricultural Sciences 2016,55 (12) 3168-3170

离子交换树脂对五味子的脱色效果研究

作  者:
刘俊霞;薛园;魏欢欢;郝梦;窦凤鸣
单  位:
吉林农业科技学院制药工程学院
关键词:
离子交换树脂;五味子(Schisandra chinensis);脱色;木脂素
摘  要:
对比研究D296R、D152、D280、122、001×16、D941离子交换树脂的脱色效果,以期从中筛选出适合五味子(Schisandra chinensis)果实提取物的最佳脱色剂。采用紫外—可见分光光度法检测五味子果实溶液吸光度,高效液相色谱法测定五味子果实中木脂素含量,分别计算五味子果实样品的脱色率和木脂素的保留率。结果表明,D941对五味子果实提取物脱色效果较好,脱色率可达87.8%,并且对五味子木脂素的保留率可达87.0%,研究所建立的优化工艺简单可行,可为工业生产提供理论依据。
译  名:
Study on Decolorization of the Fruit Extract of Schisandra chinensis by Ion Exchange Resins
作  者:
LIU Jun-xia;XUE Yuan;WEI Huan-huan;HAO Meng;DOU Feng-ming;School of Pharmaceutial Engineering Jilin, Agricultural Science and Technology College;Institute of Special Animal and Plant Science of Chinese Academy of Agricultural Sciences;
关键词:
ion exchange resins;;Schisandra chinensis;;decolorization;;lignans
摘  要:
Comparative study was conducted on the decolorizing effect of ion exchange resins : D296R、D152、D280、122、001×16、D941, in order to select the most suitable decolorant for fruit extract of Schisandra chinensis. Decoloring solution of fruit from S. chinensis was determined by UV-VIS spectrophotometry. The content of schizandrin was determined by HPLC, the decolorization rate and retention rate of schizandrin was calculated. The results showed that D941 had the best decolorization effect for the fruit extract solution of S. chinensis,the decolorization rate can reach 87.8%,and the retention rate of schizandrin was 87.0%. The purification and decolorization process was simple, practicable and available for industrial production.

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