Amino-PEG36-acid 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.
Amino-PEG36-CONH-PEG36-acid is a polyethylene glycol (PEG)-based linker with amino and carboxylic acid functionalities. It finds utility in the synthesis of proteolysis targeting chimeras (PROTACs)[1].