| 描述 | VHL Ligand 8, a VHL ligand essential for synthesizing ARD-266, acts as a highly potent VHL E3 ligase-based androgen receptor (AR) PROTAC degrader. It efficiently facilitates the degradation of AR protein in AR-positive prostate cancer cell lines LNCaP, VCaP, and 22Rv1, exhibiting DC50 values ranging from 0.2-1 nM [1]. |