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Hydroxy-PEG5-C2-methyl ester

CAS No.: 2100306-80-5

Hydroxy-PEG5-C2-methyl ester is a polyethylene glycol (PEG) derived linker compound employed in PROTAC (PROteolysis TArg
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Description Hydroxy-PEG5-C2-methyl ester is a polyethylene glycol (PEG) derived linker compound employed in PROTAC (PROteolysis TArgeting Chimeras) synthesis[1].
In vitro 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].
molecular weight 324.37
Molecular formula C14H28O8
CAS 2100306-80-5
Storage Powder: -20°C for 3 years | In solvent: -80°C for 1 year
References 1. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562