Sub Group: Oligosaccharide Compounds Catalog Number: 13663 Formula: C17H30N2O13 Molecular Weight: 470.43 Synonyms: Serinyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-α-D-galactopyranoside3-O-β-D-galactosyl, N-acetyl-α-D-galactosaminyl-1-O-serine