Pomalidomide 4'-PEG5-acid (Pomalidomide-PEG5-CO2H) is a synthesized E3 ligase ligand-linker conjugate that incorporates the Pomalidomide based cereblon ligand and 5-unit PEG linker used in PROTAC technology^[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] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

565.57

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2139348-63-1

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Room temperature in continental US; may vary elsewhere.

-20°C, stored under nitrogen

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

• [1]. [1]Jing Liu, et al. Cyclic-amp response element binding protein (cbp) and/or adenoviral e1a binding protein of 300 kda (p300) degradation compounds and methods of use. WO2020173440A1.