摘要
从鲍鱼中分离出一种鲍鱼多糖Hal A ,并用改进甲醇解方法研究了Hal A的组成 ,该多糖甲醇解产物经三甲硅醚衍生后 ,进行GC/MS分析 ,结果表明鲍鱼多糖Hal A主要由萄萄糖、半乳糖、甘露糖和少量木糖。
A sulphated polysaccharide Hal-A was isolated from Haliotis diverisicolor Reeve. Modified methanolysis of Hal-A was also studied. The reaction products were trimethylsilylated and analyzed quantitatively by GUMS. The results indicate that Hal-A consists of glucose, galactose, mannose, xylose, fucose and galactofuranosiduronic acid.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2002年第5期367-370,共4页
Chinese Journal of Organic Chemistry
基金
国家海洋八六三 (No .819 0 4 0 3 )资助项目
