N-(Azido-PEG3)-N-Boc-PEG4-acid is aPEG-basedPROTAClinkerwith a terminal azide group and is 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.

566.64

C₂₄H₄₆N₄O₁₁

2112731-95-8

Room temperature in continental US; may vary elsewhere.

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