TCO-PEG3-acid is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. References: [1]. Wang Y, et al. Degradation of proteins by PROTACs and other strategies. Acta Pharm Sin B. 2020 Feb;10(2):207-238.

纯度：≥98%

CAS：2141981-86-2