m-PEG3-SH 是一种属于 PEG 类的 PROTAC linker，可用于 PROTAC 分子的合成。

m-PEG3-SH is a PEG-based PROTAC linker. m-PEG3-SH can be used in the synthesis of PROTACs.

PROTACs contain two different ligands connected by a linker; one of them is a ligand for an E3 ubiquitin ligase and the other one is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

31521-83-2

C7H16O3S

180.27

M-PEG3-Thiol;2-(2-(2-Methoxyethoxy)Ethoxy)Ethanethiol;m-PEG3-SH

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years