tri-GalNAc-C5-amine
Chemical Name: N-[2-[[1-[2-[2-[2-[2-[[2-(Acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]ethoxy]ethoxy]ethoxy]ethyl]-1H-1,2,3-triazol-4-yl]methoxy]-1,1-bis[[[1-[2-[2-[2-[2-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]ethoxy]ethoxy]ethoxy]ethyl]-1H-1,2,3-triazol-4-yl]methoxy]methyl]ethyl]-6-aminohexanamide
Purity: ≥90%
Biological Activity
tri-GalNAc-C5-amine is a functionalized asialoglycoprotein receptor (ASGPR) ligand for lysosomal targeting chimera (LYTAC) research and development; each molecule incorporates three ASGPR ligands with an alkylC5 linker and an amine group reactive handle ready for conjugation. Upon binding to the ASGPR, tri-GalNAc conjugates are efficiently internalized via ASGPR-mediated endocytosis. tri-GalNAc conjugation can be employed as a strategy to effectively deliver cargo such as RNA or Cas9 complexes in a cell-specific manner to hepatocytes. Can be used to generate LYTACs, or labeled with dye for tissue imaging.Technical Data
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
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