A saccharide composition containing trehalulose, which is obtainable by allowing a maltose/trehalose converting enzyme to act on a sucrose solution to produce trehalulose, and collecting the resulting trehalulose-containing mixture. Since the enzyme converts sucrose into trehalulose in a relatively high yield and the conversion rate is controllable, a saccharide composition rich in trehalulose is readily obtained on an industrial scale.
通过让
麦芽糖/曲哈露糖
转化酶作用于
蔗糖溶液以产生曲哈露糖,并收集由此产生的含曲哈露糖的混合物,可获得一种含曲哈露糖的
糖类组合物。由于酶将
蔗糖转化为曲哈卢糖的产量相对较高,而且转化率可控,因此很容易在工业规模上获得富含曲哈卢糖的糖组合物。