GA130000: H-Thr(α-D-GalNAc)-OH Pack Size:2 mg 5-di-O-isopropylidene-1-deoxy-D-fructopyranosyl)-L-lysine

5-di-O-isopropylidene-1-deoxy-D-fructopyranosyl)-L-lysine

This compound provides a β-anomeric galactose building block for glycoconjugate synthesis

aa length 16) from the variable number tandem repeat (TR) domain

Fmoc-L-Asn(GlcNAc(Ac)3-β-D)-OH

The sugar hydroxyl groups are protected as acetate esters (peracetate)

GA130000: H-Thr(α-D-GalNAc)-OH Pack Size:2 mg 5-di-O-isopropylidene-1-deoxy-D-fructopyranosyl)-L-lysineC12H22N2O8 322. 31 A fully unprotected (free amine, free acid) L threonine 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