n-(amino-peg4)-n-bis(peg4-boc)

N-(Amino-PEG4)-N-bis(PEG4-Boc) is a polyethylene glycol (PEG)-based linker, utilized for the synthesis of proteolysis targeting chimeras (PROTACs)[1].

N-(Amino-PEG3)-N-bis(PEG4-Boc) is a polyethylene glycol (PEG) derivative commonly employed as a linker in the creation of proteolysis targeting chimeras (PROTACs)[1].