MV100050: Tris-GalNAc-PEG5-COOH label-new 4-Carboxybutyl 6-O-phosphono-α-D-mannopyranoside

4-Carboxybutyl 6-O-phosphono-α-D-mannopyranoside

Galactobiose (Galβ(1-3)GalNAc) linked to biotin via a short triethylene glycol (PEG3) spacer

54 / Diabetes Type 2 / Linagliptin-d4 / 8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butynyl)-3

C19H30D4NO5P / 391

C16H30N4O9 / 422

MV100050: Tris-GalNAc-PEG5-COOH label-new 4-Carboxybutyl 6-O-phosphono-α-D-mannopyranosideC75H134N10O35 1735. 9 A triantennary N acetylgalactosamine (Tri GalNAc) ligand presenting three GalNAc residues on a tris based branched scaffold, equipped with a terminal carboxylic acid through a discrete, monodisperse pentaethylene glycol (PEG5) spacer. The carboxylic acid can be activated to NHS, sulfo NHS, or pentafluorophenyl (PFP) esters and reacted with amine functionalized payloads, antibodies, peptides, or lysine residues on proteins to form