m-PEG3-S-PEG4-propargyl is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. 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.

纯度：≥98%

CAS：2055040-85-0