n boc peg t butyl ester

N-Boc-PEG-t-butyl ester is a PEG-based linker for PROTACs, joining two essential ligands to facilitate selective protein degradation via the ubiquitin-proteasome system within cells.

N-(Propargyl-PEG2)-N-Boc-PEG3-t-butyl ester is a polyethylene glycol (PEG)-based linker used in the synthesis of proteolysis-targeting chimeras (PROTACs) [1].

N-(Azido-PEG3)-N-Boc-PEG3-t-butyl ester, a PEG-based PROTAC linker, facilitates PROTAC synthesis[1].

N-Boc-PEG3-t-butyl ester is a PROTAC linker classified under the PEG category and is utilized in the synthesis of PROTAC molecules.

N-Boc-N'-(PEG1-t-butyl ester)-L-Lysine-amido-Mal is a lysine amino acid derivative with a maleimide group at the C-terminus. The α-amino group is protected by a Boc group, and the ε-amino group is capped with an amide-PEG1-t-butyl ester. The maleimide group is a thiol-reactive covalent moiety for attaching to cysteine residues, while the Boc and t-butyl ester groups can be deprotected for subsequent reactions.

Benzyl-N-bis(PEG3-Boc) is a PEG-based linker for PROTACs, facilitating the conjugation of two essential ligands necessary for PROTAC formation, thereby enabling selective protein degradation via the ubiquitin-proteasome system within cells.

N-(Hydroxy-PEG3)-N-Boc-PEG4-Boc is a polyethylene glycol (PEG) based linker used in the synthesis of PROTACs (proteolysis targeting chimeras)[1].