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Description

BT900040: Galβ(1-3)GalNAc-α-PEG3-BiotinC30H52N4O15S 740. 82 A core 1 T antigen (Gal1 3GalNAc) ligand equipped with a biotin tag through a hydrophilic PEG3 spacer. The biotin moiety binds with high affinity to streptavidin and neutravidin, enabling straightforward immobilization on chips, in wells, or on other streptavidin neutravidin coated platforms. This compound presents the core 1 O glycan T antigen (Gal1 3GalNAc), a tumor associated carbohydrate antigen and ligand for galectins and

β-D-GalNAc-Pentyl-COOH (Peracetate)

Fmoc-Ser(GlcNAc-β(1-6)(Gal β (1-3)GalNAc)-OH

Glcα(1-3)Glc-α-PNP

an α1-3-linked glucose disaccharide

This compound provides a β-D-glucose building block for glycoconjugate synthesis

C56H69N3O28 / 1232

C28H39N3O18 / 705

C83H146N14O34S / 1916

This specific labeling does not change the biological activity of Vitamin D2 significantly but makes it possible to trace the vitamin in biological and chemical systems

1 / A chitobiose (GlcNAcβ1-4GlcNAc) ligand equipped with a dibenzocyclooctyne (DBCO) handle through a propyl-PEG4 spacer

This compound presents the sialyl-Tn antigen (Neu5Acα2-6GalNAcα) on a threonine residue

β-D-GalNAc(Ac)3-Butyl-COOH

Exchange/Return Notes