GA131020: Fmoc-Thr(Neu5Acα(2-3)Galβ(1-3)GalNAc)-OH (Peracetate, Methyl Ester) Pack Size:25 mg 2-Azidoethyl N-acetyl-α-D-galactosaminide

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

Fmoc-Ser(Man(Ac)4-α-D)-OH

used to build O-GlcNAc peptides for signaling

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

/ β-D-Lac-Ethyl-Azide / β-Lac-Et-N3

GA131020: Fmoc-Thr(Neu5Acα(2-3)Galβ(1-3)GalNAc)-OH (Peracetate, Methyl Ester) Pack Size:25 mg 2-Azidoethyl N-acetyl-α-D-galactosaminideC63H79N3O32 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