PE934030

Galβ(1-3)GalNAc-α-PEG3-Azide

A core 1 / T antigen (Galβ1-3GalNAcα) ligand equipped with an azide handle through a hydrophilic PEG3 spacer. The terminal azide couples to alkynes via copper-catalyzed azide-alkyne cycloaddition (CuAAC) or to DBCO and related strained alkynes via copper-free click chemistry, forming stable 1,2,3-triazole linkages. This compound presents the core 1 / T antigen (Galβ1-3GalNAcα), a tumor-associated carbohydrate antigen and ligand for galectins and the macrophage galactose lectin, used to build glycopeptides and probes for cancer immunology and O-glycobiology.

1 mg PE934030-1MG $500.00 USD

$500.00 USD

5 mg PE934030-5MG $975.00 USD

$975.00 USD

Technical Data

CAS #: N/A

Formula: C₂₀H₃₆N₄O₁₃

Molecular Weight: 540.52

Purity: >95% (HPLC)

Storage & Shipping

Shipping requirement: Ambient

Storage conditions: -20°C

Other Names

Galβ(1-3)GalNAc-α-PEG3-N₃; Galacto-N-biose-PEG3-Azide; TF Antigen Disaccharide-PEG3-Azide; T Antigen Disaccharide-PEG3-Azide; 2-[2-(2-Azidoethoxy)ethoxy]ethyl 2-acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-α-D-galactopyranoside; (8-Azido-3,6-dioxaoctyl) 2-acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-α-D-galactopyranoside

For research and development use only

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Azides

Core-1 Ligands

PE934030

Galβ(1-3)GalNAc-α-PEG3-Azide

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