For site specific delivery, lipid nanoparticles (LNPs) modified with ligands are widely used. SUNBRIGHT GS-020TS is a functionalized PEG lipid designed for efficient ligand conjugation in LNP drug delivery systems. It features a NHS carbonate group linked to a PEG diacylglycerol (DSG-PEG2000), allowing conjugation with amine-containing molecules to form a stable carbamate bond. GS-020TS does not have a charge that could adversely affect the stability of LNPs and is useful for developing active targeting delivery systems.
Chemical Name: 1,2-Distearoyl-rac-glycero-3-(succinimidyloxycarbonyl)polyoxyethylene
CAS#:
PEG chain Molecular weight: 2000
RCOO= C18:0
Package size: 100mg or 1g
