Lenalidomide-PEG3-iodine is a synthesized E3 ligase ligand-linker conjugate that incorporates the Lenalidomide based cereblon ligand and a 3-unit PEG linker. Lenalidomide-PEG3-iodine can be used in the synthesis of a series of PROTACs, such as SJF620 (HY-133137). SJF620 is a highly potent PROTAC BTK degrader with a DC50 of 7.9 nM. References: [1]. Jaime-Figueroa S, et al. Design, synthesis and biological evaluation of Proteolysis Targeting Chimeras (PROTACs) as a BTK degraders with improved pharmacokinetic properties. Bioorg Med Chem Lett. 2020 Feb 1;30(3):126877.

纯度：≥98%