Tos-PEG4-NH-Boc (PROTAC Linker 7) is a PEG-basedPROTAClinker can be used in the synthesis ofPROTACs^[1].

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^[1].

447.54

C₂₀H₃₃NO₈S

1246999-33-6

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.