摘要
采用水提醇沉法提取百合(Bulbus lilii)中的多糖成分,Sevage法除蛋白质,凝胶色谱法进行多糖纯化,制备3-甲基-1-苯基-2-吡唑啉酮(PMP)衍生物进行高效液相色谱分析。结果表明,百合多糖由鼠李糖、阿拉伯糖、葡萄糖、木糖、半乳糖5种单糖组成,其含量分别为4.82%、12.79%、47.02%、13.01%、22.36%。
Polysaccharide was extracted and isolated from Bulbus lilii by water extracting-alcohol precipitating method and purified by Sevage method and gel permeation chromatography. The components of the polysaccharide were identified and quantified by HPLC of the PMP derivatives. The results showed that the main monosaccharides contained in B. lilii polysac- charide were rhamnose, arabinose, glucose, xylose and galactose, with content of 4.82%, 12.79%, 47.02%, 13.01% and 22.36%, respectively.
出处
《湖北农业科学》
北大核心
2012年第15期3298-3299,共2页
Hubei Agricultural Sciences
