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47 / A β-D-N-acetylgalactosamine (GalNAcβ) ligand equipped with an amine-functionalized linker through a pentyl spacer
Tri-GalNAc-β-Ala-PEG3-Biotin
an α1-6-linked glucose disaccharide
C20H24N2O11 / 468
GA121030: Fmoc-Ser(Galβ(1-3)(GlcNAcβ(1-6))GalNAc-OH (Peracetate) Pack Size:25 mg 47 / A β-D-N-acetylgalactosamine (GalNAcβ)C56H69N3O28 1232. 15 An Fmoc protected L serine building block carrying a branched Gal1 3[GlcNAc1 6]GalNAc trisaccharide, designed for solid phase peptide synthesis (SPPS) of glycopeptides. The N Fmoc group is removed under standard base conditions (piperidine) during chain elongation, while the free carboxylic acid is available for coupling to the growing resin bound peptide. The sugar hydroxyl groups are protected as acetate esters (peracetate),
