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Journals and Conferences
Enzymatic properties of neuraminidase isolated from non-toxigenic strain C7 of diphteritic bacteria are studied. The enzyme has the pH optimum 5.5--6.0 in acetate buffer and the temperature optimum… (More)
The direct acylation of N-acetylneuraminic acid takes place ambiguously and leads to two reaction products: the acylated γ-lactone and the acylated derivative of the pyranose form of the acid.
IR spectroscopy is suggested as a convenient method for determining the difference in the cyclic (dioxomorpholine) and acyclic forms of N-aldonoyl amino acid derivatives. It has been shown that in… (More)