m-PEG4-NHSester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.
m-PEG4-O-NHSester is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.
N-(m-PEG4)-N'-(PEG4-NHSester)-Cy5 is a polyethylene glycol (PEG)-based linker commonly employed in the synthesis of proteolysis-targeting chimeras (PROTACs)[1].