ethyl-peg-4-alcohol

Ethyl-PEG4-alcohol 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.

1,1,1-Trifluoroethyl-PEG4-alcohol is a polyethylene glycol (PEG) derivative commonly employed as a linker in the synthesis of protein degrader molecules, known as PROTACs[1].