GA931005: Fmoc-Thr((Ac)7-Cel-β-D)-OH Pack Size:100 mg (β-GalNAc)3-sp-β-Ala-PEG3-Biotin

(β-GalNAc)3-sp-β-Ala-PEG3-Biotin

Fmoc-Ser(GlcNAc(Ac)3-β(1-6)(Gal(Ac)4-β(1-3)GalNAc(Ac))-OH

7-O-β(Xylα(1-4)GlcA)-4-methylcoumarin

236) / Immunoglobulin heavy constant alpha 1 (IGHA1)

Used as a sulfation-defined probe for HS/heparin structure-activity studies

GA931005: Fmoc-Thr((Ac)7-Cel-β-D)-OH Pack Size:100 mg (β-GalNAc)3-sp-β-Ala-PEG3-BiotinC45H53NO23 959. 9 An Fmoc protected L threonine building block carrying a D cellobiose (Glc1 4Glc) 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 seven acetate esters (Ac7), which keep