FURTHER OBSERVATIONS ON THE LEAD TETRAACETATE OXIDATION OF REDUCING DISACCHARIDES
作者:A. J. Charlson、A. S. Perlin
DOI:10.1139/v56-157
日期:1956.9.1
readily by leadtetraacetateoxidation. Compounds examined include aldose and ketose disaccharides and aldobiuronic acids. Two types of reaction—one catalyzed by potassium acetate and the other non-catalyzed—are employed jointly to illustrate oxidation patterns which clearly differentiate each position of the biose linkage. Partial degradation of reducing disaccharides by leadtetraacetateoxidation is illustrated
A "SOLUBLE SPECIFIC SUBSTANCE" DERIVED FROM GUM ARABIC
作者:Michael Heidelberger、Oswald T. Avery、Walther F. Goebel
DOI:10.1084/jem.49.5.847
日期:1929.5.1
1. By partial acid hydrolysis a specific carbohydrate may be isolated from gum arabic (gum acacia). This carbohydrate is comparable in its precipitating activity for Type II (and Type III) antipneumococcus serum with the bacterial soluble specific substances themselves. 2. On hydrolysis this fraction yields galactose and two or more complex sugar acids, one of which appears to be a disaccharide add
1. 通过部分酸水解,可以从阿拉伯树胶(金合欢树胶)中分离出特定的碳水化合物。这种碳水化合物对 II 型(和 III 型)抗肺炎球菌血清的沉淀活性与细菌可溶性特定物质本身相当。2. 在水解时,该部分产生半乳糖和两种或多种复杂的糖酸,其中一种似乎是一种二糖,与从 III 型肺炎球菌和 A 型弗里德兰德杆菌的特定多糖中分离的糖酸相当。3. 讨论了这些发现的意义。
Goebel; Reeves, Journal of Biological Chemistry, 1938, vol. 124, p. 207,209, 219
作者:Goebel、Reeves
DOI:——
日期:——
Challinor et al., Journal of the Chemical Society, 1931, p. 258,265
作者:Challinor et al.
DOI:——
日期:——
Heidelberger; Kendall, Journal of Biological Chemistry, 1929, vol. 84, p. 639,643