AG142010: α-GalNAc-Butyl-Carboxy Methyl Ester Pack Size:100 mg 61 / An α-D-N-acetylgalactosamine (GalNAcα)

61 / An α-D-N-acetylgalactosamine (GalNAcα) ligand on a threonine residue (Tn antigen

R) / α-Tocopherol-d6 Acetate

7-O-β(Xylα(1-4)GlcA)-4-methylcoumarin

/ Fmoc-Ser((Ac)3-Rha-β-L)-OH / Fmoc-Ser(β-L-Rha)-OH (Peracetate)

The natural phosphate group provides authentic M6PR recognition

AG142010: α-GalNAc-Butyl-Carboxy Methyl Ester Pack Size:100 mg 61 / An α-D-N-acetylgalactosamine (GalNAcα)C14H25NO8 335. 35 An D N acetylgalactosamine (GalNAc) ligand equipped with a methyl ester protected carboxylic acid through a short butyl spacer. The methyl ester serves as a stable, protected form of the carboxylic acid that can be hydrolyzed under mild basic conditions (e. g., LiOH, NaOH) to unmask the free acid for downstream activation to NHS, sulfo NHS, or pentafluorophenyl (PFP) esters and subsequent coupling to amine functionalized platforms or