1113-83-3 126934-35-8 (SODIUM SALT) 5-Acetylamino-2,4-dihydroxy-6-(1,2,3-trihydroxy-propyl)-tetrahydro-pyran-2-carboxylic acid AIDS-042148 AIDS042148 N-Glycolylneuraminic Acid Neuraminic acid, N-(hydroxyacetyl)-