| Identification | Back Directory |  [Name]
  Niraparib tosylate |  [CAS]
  1613220-15-7 |  [Synonyms]
  Niraparib TOS H2O Niraparib tosylate hydrate Niraparib TsOH salt hydrate Nilapani toluene monohydrate Niraparib tosylate monohyrate MK-4827, Niraparib TsOH salt hydrate Niraparib Tosylate Monohydrate                      (API) (S)-2-(4-(piperidin-3-yl)phenyl)-2H-indazole-7-carboxamide 4-methylbenzenesulfonate hydrate |  [Molecular Formula]
  C26H28N4O4S |  [MOL File]
  1613220-15-7.mol |  [Molecular Weight]
  492.59 |  
 | Chemical Properties | Back Directory |  [solubility ]
  DMSO: ~64 mg/mL (~199.8 mM);Ethanol: ~64 mg/mL |  [form ]
  Solid |  [color ]
  White to off-white |  [InChIKey]
  LCPFHXWLJMNKNC-XOIICWPPNA-N |  [SMILES]
  S(C1C=CC(C)=CC=1)(O)(=O)=O.C(C1=CC=CC2=CN(C3C=CC([C@H]4CNCCC4)=CC=3)N=C12)(=O)N |&1:23,r| |  
 | Hazard Information | Back Directory |  [Uses]
 
 Niraparib tosylate hydrate is a sulfonic acid organic compound that can be used as a pharmaceutical intermediate.   |  [Mechanism of action]
  
    Niraparib tosylate is an orally active poly (ADP-ribose) polymerase (PARP) inhibitor. By blocking the enzymes responsible for DNA repair, niraparib induces cytotoxicity in cancer cells.
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