m-PEG3-S-PEG1-C2-Boc 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-PEG3-S-PEG3-Boc is a polyethylene glycol (PEG) and alkyl ether-based linker utilized in the synthesis of PROteolysis TArgeting Chimeras (PROTACs)[1].