| 低聚氨基葡萄糖的研制 |
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| 引用本文： | 邵健,杨宇民.低聚氨基葡萄糖的研制[J].中国医药工业杂志,1999,30(11):481-483. |
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| 作者姓名： | 邵健 杨宇民 |
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| 作者单位： | 南通医学院化学教研室!南通226001 |
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| 摘 要： | 在中性条件下采用双氧水对脱乙酰壳多糖进行氧化降解，制备了分子量为１０００左右的药用低聚氨基葡萄糖。讨论了不同的双氧水浓度，配比，温度和反应时间对降解反应的影响，并用傅立叶红外分析表征了产物的结构。
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| 关 键 词： | 脱乙酰壳多糖 低聚氨基葡萄糖 |
STUDIES ON PREPARATION OF OLIGOGLUCOSAMINE |
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| Authors: | SHAO Jian YANG Yu Min |
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| Abstract: | Medicinal oligoglucosamine ( M n =1000) was prepared by oxidative degradation of chitosan with hydrogen peroxide in the neutral condition. The effects of concentration of hydrogen peroxide, ratio of reactants, temperature and reaction time on the oxidative degradation were discussed. The structure of the product was confirmed by FT IR spectrum analysis. |
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| Keywords: | chitosan oligoglucosamine hydrogen peroxide |
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