GA752000: Fmoc-L-Val(i,i-Fru)-OH Pack Size:100 mg 4-Carboxybutyl N-acetyl-β-D-galactosaminide

4-Carboxybutyl N-acetyl-β-D-galactosaminide

C18H34N2O8 / 406

C25H45N7O12 / 635

a sialic acid variant carrying an extra hydroxyl on the N-acyl group and found in most mammals but not normally in humans

GA752000: Fmoc-L-Val(i,i-Fru)-OH Pack Size:100 mg 4-Carboxybutyl N-acetyl-β-D-galactosaminideC32H39NO9 581. 65 An Fmoc protected valine glycation building block for solid phase peptide synthesis (SPPS). The N Fmoc group is removed under standard piperidine conditions during chain elongation, while the free carboxylic acid couples to the resin bound peptide. This is an Amadori rearrangement (fructosamine) building block in which valine is modified with a fructose derived adduct, used to synthesize peptides modeling early non enzymatic