niraparib 🐶 Veterinary Use | Indications/Contra | FAERs-F | FAERs-M | Orange Bk | BioActivity |

Stem definitionDrug idCAS RN
poly-ADP-ribose polymerase inhibitors 5222 1038915-60-4

Description:

MoleculeDescription

Molfile Inchi Smiles

Synonyms:

  • niraparib hydrochloride
  • niraparib HCl
  • MK-4827
  • niraparib
  • niraparib tosylate monohydrate
  • niraparib tosylate
  • zejula
Niraparib is an inhibitor of poly(ADP-ribose) polymerase (PARP) enzymes, PARP-1 and PARP-2, which play a role in DNA repair. In vitro studies have shown that niraparib-induced cytotoxicity may involve inhibition of PARP enzymatic activity and increased formation of PARP-DNA complexes resulting in DNA damage, apoptosis and cell death. Increased niraparib-induced cytotoxicity was observed in tumor cell lines with or without deficiencies in BRCA1/2. Niraparib decreased tumor growth in mouse xenograft models of human cancer cell lines with deficiencies in BRCA1/2 and in human patient-derived xenograft tumor models with homologous recombination deficiency that had either mutated or wild type BRCA1/2.
  • Molecular weight: 320.40
  • Formula: C19H20N4O
  • CLOGP: 2.79
  • LIPINSKI: 0
  • HAC: 5
  • HDO: 2
  • TPSA: 72.94
  • ALOGS: -4.33
  • ROTB: 3

  • Status: ONP

  • Legend:
    OFP - off patent
    OFM - off market
    ONP - on patent

Drug dosage:

None

ADMET properties:

Approvals:

FDA Adverse Event Reporting System (Female)

FDA Adverse Event Reporting System (Male)

None

FDA Adverse Event Reporting System (Geriatric)

FDA Adverse Event Reporting System (Pediatric)

None

Pharmacologic Action:

Drug Use | Suggest Off label Use Form| |View source of the data|




🐶 Veterinary Drug Use

None

🐶 Veterinary products

None

Acid dissociation constants calculated using MoKa v3.0.0

Orange Book patent data (new drug applications)

Orange Book exclusivity data (new drug applications)

Bioactivity Summary:

External reference:

Pharmaceutical products:

niraparib