2. Signaling Pathways
  3. Immunology/Inflammation
  4. PD-1/PD-L1
  5. PD-1/PD-L1 Degrader

PD-1/PD-L1 Degrader

PD-1/PD-L1 Degraders (11):

Cat. No. Product Name Effect Purity
  • HY-168530
    PDL1 degrader-1
    		Degrader
    PDL1 degrader-1 (compound PMT-O9-1A) is a potent PD-L1 degrader. PDL1 degrader-1 decreases the protein expression of PD-L1. PDL1 degrader-1 shows cytotoxicity. PDL1 degrader-1 shows anticancer activity.
  • HY-169363
    PDL1 degrader-2
    		Degrader 99.41%
    PD-L1 degrader-2 (Compound B3) is an orally active AUTAC degrader, that degrades PD-L1 through autophagy-lysosome pathway with a DC50 of 0.5 μM. PD-L1 degrader-2 exhibits inhibitory activity against PD-1/PD-L1 interaction with an IC50 of 22.8 nM. PD-L1 degrader-2 upregulates the expressions of Atg9b, Lamp1 and Mitf, and activates the autophagy lysosome system. PD-L1 degrader- exhibits antitumor efficacy in CT26 mouse model. (Pink: autophagy-lysosome activator (HY-159894); Black: linker (HY-W015088); Blue: PD-L1 ligand (HY-169365))
  • HY-162972
    PROTAC PD-L1 degrader-2
    		Degrader
    PROTAC PD-L1 degrader-2 is a PD-L1 PROTAC degrader with an IC50 of 197.4 nM and a Kd of 301 nM. PROTAC PD-L1 degrader-2 induces PD-L1 endocytosis, drives degradation via the proteasomal and lysosomal pathways, and inhibits the PD-1/PD-L1 interaction. As an immune activator, PROTAC PD-L1 degrader-2 increases the levels of CD4+, CD8+, granzyme B and perforin. PROTAC PD-L1 degrader-2 can be used in studies related to colon cancer immunology.
  • HY-179558
    MS1-96
    		Degrader
    MS1-96 is an orally active PD-L1 (programmed death-ligand 1) degrader. MS1-96 effectively reduced PD-L1 protein levels across multiple colorectal cancer (CRC) cell lines. MS1-96 directly binds to PD-L1 (KD = 2.58 μM) and enhances the interaction between HIP1R and PD-L1, thereby altering the intracellular trafficking of PD-L1 within clathrin-coated vesicles. MS1-96 induces abnormal N-glycosylation of PD-L1, destabilizing the protein and hastening its lysosome-mediated degradation. MS1-96 can be used for the study of colorectal cancer.
  • HY-182959
    Hsp70TAC PD-1 Degrader-2
    		Degrader
    Hsp70TAC PD-1 Degrader-2 is a PD-L1 Hsp70TAC (Hsp70-targeting Chimeras) degrader with Kd values of 0.36 μM. Hsp70TAC PD-1 Degrader-2 forms a ternary complex with Hsp70 and PD-L1 to drive PD-L1 degradation. Hsp70TAC PD-1 Degrader-2 induces degradation of mature membrane-bound PD-L1 in an Hsp70-dependent manner and via caveolin-mediated endocytosis and lysosomal trafficking. Hsp70TAC PD-1 Degrader-2 accumulates preferentially in tumor cells with elevated Hsp70 expression for tumor-selective PD-L1 degradation. Hsp70TAC PD-1 Degrader-2 can be used for the research of cancer, such as breast invasive carcinoma, glioblastoma multiforme, diffuse large b-cell lymphoma. (Pink: PD-1/PD-L1 ligand (HY-19745A); Blue: Hsp70 ligand (HY-182979); Black: linker (HY-182982)).
  • HY-181795
    CSN5-IN-3
    		Degrader
    CSN5-IN-3 (Compound 30) is a CSN5 inhibitor with an IC50 of 0.58 μM. CSN5-IN-3 inhibits the enzymatic activity of CSN5, leading to increased accumulation of NEDD8-Cul1 and promoting the degradation of PD-L1. CSN5-IN-3 downregulates Bcl-2, and upregulates P53 and Cleaved caspase-3. CSN5-IN-3 exhibits anticancer activity against triple-negative breast cancer.
  • HY-179304
    CL-F-B1
    		Degrader
    CL-F-B1 is a PD-L1 PROTAC degrader, with a DC50 of 2.32 μM. CL-F-B1 promotes the ubiquitination and degradation of PD-L1. CL-F-B1 can be used in the research of colon cancer.
  • HY-181830
    Atz-L5
    		Degrader
    Atz-L5 is a PD-L1 PTAC (PSMA-targeted chimera) degrader (DC50: 18 pM in PC3-PIP cells; 2 pM in LNCaP cells) and LYTAC. Atz-L5 promotes lysosomal degradation of PD-L1 in PSMA-positive prostate cancer cells. Atz-L5 is applicable to the research of prostate cancer.
  • HY-174468
    dPDL1-4
    		Degrader
    dPDL1-4 is a potent and selective eHSPTAC eHSP90 PD-L1 degrader with DC50s of 7.77 μM and 6.52 μM in HeLa and B16F10 cells. dPDL1-4 bridges eHSP90 with the target protein, inducing lysosomal degradation. dPDL1-4 can degrade PD-L1 significantly and inhibits tumor growth. dPDL1-4 can be used for the study of cervical cancer and melanoma. ((Pink: eHSP90 ligand (HY-174476); Blue: PD-L1 ligand (HY-116274); Black: Linker (HY-W021787); HSP ligand + linker: HY-174799)).
  • HY-172601
    HDAC3-IN-7
    		Degrader
    HDAC3-IN-7 (Compound 8ae) is a selective HDAC3 inhibitor with an IC50 value of 311 nM. HDAC3-IN-7 degrades PD-L1 through the lysosome pathway mediated by Cathepsin B, exerting activities such as inhibiting tumor cell proliferation, migration, and invasion. HDAC3-IN-7 is promising for research of cancers.
  • HY-162973
    PD-L1 ligand 1
    		Degrader
    PD-L1 ligand 1 is a PROTAC target protein ligand. PD-L1 ligand 1 can be used as a PD-L1 degrader.