β-D-Lactopyranosylphenyl isothiocyanate (CAS 96324-93-5)

β-D-Lactopyranosylphenyl isothiocyanate is a glycosylated derivative known for its distinctive isothiocyanate functional group. This compound has been extensively studied for its role in facilitating the synthesis of glycosidic linkages due to its structural similarity to natural glycosides. Its utility lies in the covalent attachment of the isothiocyanate moiety to primary amines, enabling the tagging or labeling of proteins and other biomolecules, thereby simplifying their subsequent identification or purification in biochemical research. Scientists have employed β-D-Lactopyranosylphenyl isothiocyanate as a synthetic building block to explore carbohydrate-protein interactions, vital for understanding the recognition mechanisms involved in cell-cell communication and immune responses. In glycoscience, the compound has been used to synthesize glycoconjugates that mimic natural oligosaccharides, aiding the analysis of glycan structures and their implications in biological processes. Additionally, the compound's reactivity has been harnessed for developing advanced glycosylation assays that explain enzymatic glycosyltransferase activities. This compound's specific linkage to phenyl isothiocyanate provides a reactive handle for attachment to a wide range of substrates. Therefore, it is instrumental in glycosylation research and is an important tool in probing glycan-based interactions that dictate many biochemical processes.