Hydroxy-PEG4-CH2-Boc is a PEG-basedPROTAClinkercan be used in the synthesis ofPROTACs.

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein.
PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.

308.37

Liquid

C₁₄H₂₈O₇

169751-72-8

Room temperature in continental US; may vary elsewhere.

4°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)