PCC16 chloride

PCC16 chloride is a dual PROTAC degrader targeting DHHC3 and PD-L1, with a DC50 of 0.103 μM for PD-L1 degradation. PCC16 chloride induces DHHC3 degradation via the ubiquitin-proteasome pathway by recruiting the CRBN E3 ubiquitin ligase (E3 ubiquitin ligase). By targeting DHHC3-which is essential for PD-L1 palmitoylation and membrane stability-PCC16 chloride reduces PD-L1 levels, decreases PD-L1 membrane retention time, and impairs its immunosuppressive function. PCC16 chloride enhances anti-tumor immunity by disrupting PD-L1-mediated immunosuppression. PCC16 chloride can be used in the research of immune checkpoint blockade-resistant cancers.
(Pink: DHHC3 ligand (HY-169235); Blue: Cereblon ligand (HY-10984); Black: linker (HY-169236)).

For research use only. We do not sell to patients.

  • Formula: C206H322ClN67O60S
  • Molecular Weight:4764.69
  • Storage:

    Please store the product under the recommended conditions in the Certificate of Analysis.

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