O-(2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy--D-glucopyranosyl)-(1-4)-O-(2-acetamido-3,6-di-O-acetyl-2-deoxy--D-glucopyranosyl)-(1-4)-O-(2-acetamido-3,6-di-O-acetyl-2-deoxy--D-glucopyranosyl)-(1-4)-2-acetamido-1,3,6-tri-O-acetyl-2-deoxy--D-glucopyranose - Names and Identifiers