N-Acetylneuraminyllacto-N-neohexaose (CAS 118023-83-9)

N-Acetylneuraminyllacto-N-neohexaose is a complex oligosaccharide extensively studied for its role in the molecular mechanisms of cellular communication, specifically in the context of glycan-mediated interactions. This compound is integral to research on the structure and function of glycoproteins and glycolipids, which are crucial for understanding cellular signaling pathways and cellular recognition processes. It features prominently in studies related to the modulation of cell surface receptors and the specific interactions between cells and the extracellular matrix. In scientific experiments, this oligosaccharide is employed to dissect the fine-specificity of lectin-carbohydrate interactions, which are pivotal for numerous biological processes, including cell adhesion, migration, and immune response modulation. Its structure, featuring N-acetylneuraminic acid, makes it a valuable tool in exploring the influence of sialic acids on the binding affinity and specificity of sialic acid-binding immunoglobulin-like lectins (siglecs), which play significant roles in modulating immune cell signaling. The compound is also instrumental in the study of the biosynthesis of glycosphingolipids and their role in the organization of lipid rafts, contributing to a broader understanding of membrane dynamics and trafficking within cells. Through such research, N-Acetylneuraminyllacto-N-neohexaose aids in elucidating how glycan structures influence physiological and biochemical pathways, enhancing the fundamental knowledge of glycan function in biological systems