GA131020: Fmoc-Thr(Neu5Acα(2-3)Galβ(1-3)GalNAc)-OH (Peracetate, Methyl Ester) Pack Size:25 mg 65 / An Fmoc-protected valine

65 / An Fmoc-protected valine glycation building block for solid-phase peptide synthesis (SPPS)

/ MUC1(126-149)-STn(130) / Mucin1

2-Azidoethyl N-acetyl-α-D-galactosaminide

The installed glycan is the Tn antigen (GalNAcα-O-Ser/Thr)

04 / A Blood Group B trisaccharide (Galα1-3[Fucα1-2]Gal) ligand equipped with a biotin tag

GA131020: Fmoc-Thr(Neu5Acα(2-3)Galβ(1-3)GalNAc)-OH (Peracetate, Methyl Ester) Pack Size:25 mg 65 / An Fmoc-protected valineC63H79N3O32 1390. 3 An Fmoc protected L threonine building block carrying a Neu5Ac2 3Gal1 3GalNAc 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), which keep