Pelecopan

{
  "id": "MLC-T-ONC-015940",
  "term": "Pelecopan",
  "field": "Oncology and biomedicine",
  "definition": "An orally bioavailable inhibitor of complement factor D (FD; CFD), a serine protease that cleaves complement factor B, with potential complement system inhibiting activity. Upon oral administration, pelecopan targets, binds to and blocks the activity of FD, thereby inhibiting the cleavage of complement factor B into Ba and Bb in the alternative pathway of the complement cascade. This inhibits FD-mediated signaling and the activation of the alternative complement pathway (ACP), blocks complement-mediated hemolysis in paroxysmal nocturnal hemoglobinuria (PNH) and prevents ACP-induced tissue damage. FD plays a key role in the activation of the ACP.",
  "synonyms": [
    "FD inhibitor BCX9930",
    "complement factor D inhibitor BCX9930",
    "factor D inhibitor BCX9930"
  ],
  "references": [
    "National Cancer Institute Thesaurus"
  ],
  "url": "https://mlchart.com/terminology/oncology/pelecopan/"
}