N-Acetyl-2-O-methyl-α-neuraminic Acid Methyl Ester 4,7,8,9-Tetraacetate (CAS 73208-80-7)

N-Acetyl-2-O-methyl-α-neuraminic Acid Methyl Ester 4,7,8,9-Tetraacetate is a derivative of sialic acid, a crucial component of glycoconjugates found on the surface of mammalian cells. Its chemical structure modification involves the introduction of an acetyl group at the C2 position and a methyl ester group at the C9 position of the sialic acid molecule. This chemical modification allows researchers to explore the roles of sialic acid derivatives in various biological processes, particularly in glycosylation events and cell-cell interactions. One of the key research applications of this compound is in glycobiology, where it serves as a valuable tool for studying sialic acid metabolism, glycan recognition, and host-pathogen interactions. By incorporating N-Acetyl-2-O-methyl-α-neuraminic Acid Methyl Ester 4,7,8,9-Tetraacetate into glycoconjugates or glycoproteins, scientists can investigate its impact on molecular recognition events involving sialic acids and their cognate receptors, such as lectins and viral proteins. Furthermore, this compound has been utilized in the synthesis of sialic acid analogs for exploring their biological activities and in the development of glycan microarrays for high-throughput screening of glycan-protein interactions. Overall, N-Acetyl-2-O-methyl-α-neuraminic Acid Methyl Ester 4,7,8,9-Tetraacetate plays a significant role in advancing our understanding of sialic acid biology and its implications in various physiological and pathological processes through precise chemical modifications and innovative research methodologies.