alpha-N-acetylneuraminyl-(2->8)-alpha-N-acetylneuraminyl group
alpha-n-acetylneuraminyl-(2->8)-alpha-n-acetylneuraminyl group
A sialosyl group derived from the disaccharide α-<em>N</em>-acetylneuraminyl-(2→8)-α-<em>N</em>-acetylneuraminic acid.