β-葡萄糖苷酶生物催化合成烷基糖苷
首发时间:2011-07-13
摘要:烷基糖苷具有阴离子及非离子表面活性剂的特性,其工业化生产主要是用化学方法合成的。化学合成方法存在着反应剧烈、步骤复杂、副产物多等缺点,而用酶的生物转化可弥补这些不足之处。就以往的研究结果,本文综述了近年来β-葡萄糖苷酶合成烷基糖苷的研究进展和在非水相中的酶催化的反应类型,影响因素以及出现的一些问题与改进等。
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β-glucosidase enzymatic synthesis of alkyl glycoside
Abstract:APG has the properties of anionic and nonionic surfactant,its industrial production is mainly synthesized by chemical methods. chemical methods have the shortcomings of the reaction violent, complex chemical synthesis steps, multi-product and so on, and biotransformation by β-glucosidase can be used to make up for these shortcomings. Reference to the results of previous studies,this article reviews recent research progress in β-glucosidase enzymatic synthesis of alkyl glycoside, and non-aqueous enzymatic reactions types, influencing factors ,some of the problems and improvement.
Keywords: β-glucosidase alkyl glycoside non-aqueous biocatalysis
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No.4434727594786130****
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