杂多糖,两种或两种以上不同单糖分子组成的多糖。自然界存在的杂多糖通常只含有两种不同的单糖,并且大都与脂类或蛋白质结合,构成结构十分复杂的糖脂和糖蛋白。
misc. heteroglycan ; heterosaccharide
茶叶多糖是一种复合杂多糖,具有许多生物活性。
Tea polysaccharide is a kind of complex heteroglycan, which has various bioactivities.
结论该均一多糖为首次从当归中分离获得的一种新的杂多糖。
CONCLUSION This polysaccharide is a new hetero-polysaccharide for the first time from Angelica sinensis(Oliv)Diels.
结论:CHC - 1为一种多分支的杂多糖,并具有免疫增强活性。
CONCLUSION: CHC-1 is a highly branched heteropolysaccharide and possessed immune enhancement activities.
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