Boc-Pip-alkyne-Ph-COOH is a PROTAC linker, which refers to the alkyl/ether composition. Boc-Pip-alkyne-Ph-COOH can be used in the synthesis of a series of PROTACs, such as ARD-266 (HY-133020). ARD-266 effectively induces degradation of androgen receptor (AR) protein in AR-positive LNCaP, VCaP, and 22Rv1 prostate cancer cell lines with DC50 values of 0.2-1 nM. References: [1]. Han X, Zhao L, et al. Discovery of Highly Potent and Efficient PROTAC Degraders of Androgen Receptor (AR) by Employing Weak Binding Affinity VHL E3 Ligase Ligands. J Med Chem. 2019 Dec 26;62(24):11218-11231.

纯度：≥98%