2-Acetamido-2-deoxy-6-O-(β-D-galactopyranosyl)-D-galactopyranose (CAS 209977-51-5)

2-Acetamido-2-deoxy-6-O-(β-D-galactopyranosyl)-D-galactopyranose is a significant compound in glycobiology research, playing a crucial role in the study of glycan biosynthesis and carbohydrate-protein interactions. Its unique structure, comprising a galactose residue attached to a 2-acetamido-2-deoxyglucose core via a β-glycosidic linkage at the O6 position, makes it an essential building block in the biosynthesis of glycoproteins and glycolipids. This compound serves as a substrate for glycosyltransferases involved in the assembly of complex carbohydrates, particularly those found on the surface of cells and in extracellular matrices. Researchers utilize 2-Acetamido-2-deoxy-6-O-(β-D-galactopyranosyl)-D-galactopyranose in enzymatic assays to investigate the substrate specificity and catalytic mechanisms of glycosyltransferases, contributing to our understanding of glycan biosynthesis pathways and regulation. Moreover, this compound serves as a valuable tool in studying carbohydrate-mediated cell adhesion, signaling, and immune recognition processes, providing insights into the roles of glycans in cellular physiology and disease. Additionally, 2-Acetamido-2-deoxy-6-O-(β-D-galactopyranosyl)-D-galactopyranose finds applications in the development of glycan microarrays, biosensors, and glycoengineering approaches for manipulating glycan structures and functions. Overall, this compound plays a crucial role in advancing our understanding of glycan biology and its implications in various research fields, ranging from molecular biology to biotechnology and biomedical research.