GA631005: Fmoc-Thr(α-D-Man(Ac)4-(1-2)α-D-Man(Ac)3)-OH Pack Size:100 mg / α-GalNAc-Butyl-Carboxy Methyl Ester /

/ α-GalNAc-Butyl-Carboxy Methyl Ester / α-GalNAc-C4-COOMe

C45H53NO23 / 959

O-glycosylation (α-GalNAc) at Thr139

Used as a chromogenic substrate for α-glucosidases with nigerose / α1-3 linkage selectivity (e

serving as a model glycoamino acid for glycopeptide synthesis and a substrate for galactose-recognizing lectins (e

GA631005: Fmoc-Thr(α-D-Man(Ac)4-(1-2)α-D-Man(Ac)3)-OH Pack Size:100 mg / α-GalNAc-Butyl-Carboxy Methyl Ester /C45H53NO22 959. 9 An Fmoc protected L threonine building block carrying a Man1 2Man disaccharide, designed for solid phase peptide synthesis (SPPS) of glycopeptides. The N Fmoc group is removed under standard base conditions (piperidine) during chain elongation, while the free carboxylic acid is available for coupling to the growing resin bound peptide. The sugar hydroxyl groups are protected as acetate esters (peracetate), which keep the glycan inert