CHEMOS
Tris-GalNAc-PEG5-NHS Ester

Tris-GalNAc-PEG5-NHS Ester

Tris-GalNAc-PEG5-NHS Ester•GalNAc
Structure: Tris-GalNAc-PEG5-NHS Ester structure, MW 1832.98
Product No
CH52018
MW
1832.98
Specification
Catalog No.CH52018
Molecular Weight1832.98

Overview

Tris-GalNAc-PEG5-NHS Ester (MW 1832.98) is a GalNAc-based ligand or linker used in hepatocyte-targeted nucleic acid delivery research (siRNA / antisense oligonucleotide conjugates targeting ASGPR). Chemistry topics typically cover GalNAc valency, linker architecture, and conjugation-handle chemistry. CHEMOS process chemistry, organic synthesis routes and project scale-up support are offered for downstream programs.

Applications

  • Tris-GalNAc-PEG5-NHS Ester as a starting point for downstream chemistry programs
  • Custom synthesis of GalNAc-linker-handle combinations (azide / NHS / amine / alkyne)
  • Process-development support for scalable carbohydrate-ligand preparation
  • Reference material in ASGPR-targeted delivery research

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