GA120000: H-Ser(α-D-GalNAc)-OH Pack Size:2 mg 4)-tri-O-acetyl-β-D-glucopyranosyl)-L-serine

4)-tri-O-acetyl-β-D-glucopyranosyl)-L-serine

4-Carboxybutyl N-acetyl-α-D-galactosamine

2-Aminoethyl α-L-rhamnopyranoside

4-Carboxybutyl α-D-mannopyranoside

/ β-D-GalNAc-Hexyl-NH-Cbz / β-D-GalNAc-Hex-NH-Cbz

GA120000: H-Ser(α-D-GalNAc)-OH Pack Size:2 mg 4)-tri-O-acetyl-β-D-glucopyranosyl)-L-serineC11H20N2O8 308. 29 A fully unprotected (free amine, free acid) L serine glycoamino acid carrying an D GalNAc residue. This deprotected building block is suited to use as a reference standard, an enzymatic substrate acceptor, or for conjugation and analytical work rather than direct Fmoc SPPS. The installed glycan is the Tn antigen (GalNAc O Ser Thr), the simplest mucin type O glycan and a tumor associated carbohydrate antigen, widely used to build