ES031000: 4-Methylumbelliferyl α-N-glycolylneuraminic acid Pack Size:1 mg mimicking the inner N-glycan substructure

mimicking the inner N-glycan substructure released by endo-β-mannosidase activity

Colecalciferol-d3

C20H30N4NaO16P / 636

C19H33NO13 / 483

ES031000: 4-Methylumbelliferyl α-N-glycolylneuraminic acid Pack Size:1 mg mimicking the inner N-glycan substructureC21H25NO12 483. 42 A 4 methylumbelliferyl (MU) glycoside of N glycolylneuraminic acid (Neu5Gc), a sialic acid variant carrying an extra hydroxyl on the N acyl group and found in most mammals but not normally in humans. Used as a fluorogenic substrate for sialidases (neuraminidases) with selectivity or preference for Neu5Gc containing sialosides; sialidase catalyzed cleavage of the glycosidic bond releases free Neu5Gc and 4 methylumbelliferone. 4