褐藻酸寡糖具有很强的促进动、植物生长作用,同时还具有其他多种生理活性,是一种极具开发潜力的功能性寡聚糖醛酸。
Alginic acid oligosaccharide is a functional oligomeric uronic acid that can be used in promoting plant and animal growth. It also has many other physiological activities.
利用红外光谱和核磁共振氢谱对魔芋葡甘低聚糖醛酸丙酯硫酸酯钠的结构进行了分析,表明合成 物结构与试验设计相吻合。
The results of IR and H-NMR spectrometry show that it possesses the structure of heparinoid, which accords with the preceding design.
这两种杂聚糖都含有相同的主要残基:葡萄糖、半乳糖、阿拉伯糖、鼠李糖、乳糖和半乳糖醛酸。
Both heteroglycans contain the same main residues of glucose, galactose, arabinose, rhamnose, lyxose and galacturonic acid.
前缀“glyc”(甘、糖)在一般意义上用来表示糖及其衍生物。 例如:glycoses(单糖)、glycosides(糖苷)、glycosans(聚糖)、glyconicacids (糖酸) 、glyconic acids(甘油酸)、glycuronic acids(糖醛酸)。
The prefix “glyc,” is used in a generic sense to designate sugars and their derivatives; e.g., glycoses, glycosides, glycosans, glyconic glyceric, and glycuronic acids.
浆料中多糖醛酸苷类物质含量较低,但含有一定量的纤维聚糖。
The content of polyuronides is low, but large amounts of cellulosans are present.
浆料中多糖醛酸苷类物质含量较低,但含有一定量的纤维聚糖。
The content of polyuronides is low, but large amounts of cellulosans are present.
应用推荐