2. Signaling Pathways
  3. Immunology/Inflammation
  4. CD276/B7-H3
  5. CD276/B7-H3 Inhibitor

CD276/B7-H3 Inhibitor

CD276/B7-H3 Inhibitors (7):

Cat. No. Product Name Effect Purity
  • HY-P9966
    Enoblituzumab
    		Inhibitor 99.16%
    Enoblituzumab (MGA271) is a humanized IgG1κ monoclonal antibody recognizing human B7-H3 protein, a member of the B7 family of immune regulators.
  • HY-P99157
    Omburtamab
    		Inhibitor 99.14%
    Omburtamab is a humanized monoclonal antibody targeting B7-H3 (CD276). Omburtamab selectively binds to B7-H3 highly expressed on the surface of tumor cells and activates anti-tumor immune responses mediated by T cells and natural killer (NK) cells. Omburtamab can promote the specific infiltration of CAR-T cells into tumors, enhance the killing function of NK cells through the CD16 signaling pathway, and regulate tumor cell glucose metabolism (such as inhibiting the Warburg effect). Omburtamab has the potential to inhibit solid tumors such as non-small cell lung cancer (NSCLC).
  • HY-P99740
    Mirzotamab
    		Inhibitor 99.45%
    Mirzotamab is an IgG1κ monoclonal antibody targeting to CD276/B7-H3 with anti-tumor activity. Mirzotamab conjugates with Clezutoclax (HY-137774), a BCL inhibitor to form Mirzotamab clezutoclax (HY-P99741), involving in research with taxane research in relapsed/refractory solid tumors. Mirzotamab clezutoclax (ABBV-155) is a targeted antibody drug conjugate (ADC).
  • HY-B1152
    Piperacetazine
    		Inhibitor 99.86%
    Piperacetazine is an orally active dopamine receptor antagonist and phenothiazine antipsychotic. Piperacetazine can directly bind to the PAX3::FOXO1 fusion protein and inhibit its transcriptional activity. Piperacetazine also exhibits antitumor activity with an IC50 of 7.627 μM against PANC-1 cells. Piperacetazine can be used for the research of diseases such as schizophrenia and pancreatic cancer and other tumors.
  • HY-P990279
    Anti-Mouse CD276/B7-H3 Antibody (MJ18)
    		Inhibitor
    Anti-Mouse CD276/B7-H3 Antibody (MJ18) is a rat-derived anti-mouse CD276/B7-H3 IgG1 monoclonal antibody. Anti-Mouse CD276/B7-H3 Antibody (MJ18) can inhibit CD276/B7-H3 and induce tumor cell apoptosis. Anti-Mouse CD276/B7-H3 Antibody (MJ18) enhances anti-tumor immune response by reducing immunosuppressive cells and promoting T cell activation. Anti-Mouse CD276/B7-H3 Antibody (MJ18) can be used for research on cancer such as breast cancer and prostate cancer.
  • HY-P990340
    Anti-B7-H3/CD276 Antibody
    		Inhibitor
    Anti-B7-H3/CD276 Antibody is a CHO-expressed human antibody targeting B7-H3/CD276. Anti-B7-H3/CD276 Antibody has a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 145 kDa. The isotype control for Anti-B7-H3/CD276 Antibody can be referenced as Human IgG1 kappa, Isotype Control (HY-P99001).
  • HY-P991092
    IBI-334
    		Inhibitor
    IBI-334 is a bispecific B7-H3 and EGFR antibody. IBI-334 has an EGFR arm for signal blockage and is coupled with a fine-tuned B7-H3 arm with optimal affinity and binding domain. IBI-334 is afucosylated to enhance its antibody-mediated cell cytotoxicity (ADCC) effects. IBI-334 has a wide range of applications in many EGFR-driven solid tumors.