AG442000: β-D-Gal-Butyl-Carboxylic Acid Pack Size:100 mg C10H19NO6S / 281

C10H19NO6S / 281

while the free α-carboxylic acid is available for coupling to the growing resin-bound peptide

3) Glycan-sp-Biotin (6-aminohexanoic acid spacer) / G2S2 Glycan-sp-Biotin

33 / A β-D-N-acetylglucosamine (GlcNAcβ) ligand equipped with a thiol-functionalized linker through a short ethyl spacer

5-(α-D-Mannopyranosyl-oxy) pentanoic acid

AG442000: β-D-Gal-Butyl-Carboxylic Acid Pack Size:100 mg C10H19NO6S / 281C11H20O8 280. 27 A D galactose ligand equipped with a terminal carboxylic acid through a short butyl spacer. The carboxylic acid can be activated to NHS, sulfo NHS, or pentafluorophenyl (PFP) esters and reacted with amine functionalized platforms or lysine residues on proteins and peptides to form stable amide bonds. This compound provides a anomeric galactose building block for glycoconjugate synthesis, glycomimetic research, and the construction of