Molfile
Inchi
Smiles
Synonyms:
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talazoparib tosylate
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talazoparib
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talzenna
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BMN 673
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BMN-673
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BMN-673ts
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LT 006673
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LT-00673
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LT-673
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MDV-3800
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Talazoparib is an inhibitor of poly (ADP-ribose) polymerase (PARP) enzymes, including PARP1 and PARP2, which play a role in DNA repair. In vitro studies with cancer cell lines that harbored defects in DNA repair genes, including BRCA 1 and 2, have shown that talazoparib-induced cytotoxicity may involve inhibition of PARP enzymatic activity and increased formation of PARP-DNA complexes resulting in DNA damage, decreased cell proliferation, and apoptosis. Talazoparib anti-tumor activity was observed in human patient-derived xenograft breast cancer tumor models that expressed mutated or wild-type BRCA 1 and 2.
- Molecular weight: 380.36
- Formula: C19H14F2N6O
- CLOGP: 0.62
- LIPINSKI: 0
- HAC: 7
- HDO: 2
- TPSA: 84.20
- ALOGS: -3.58
- ROTB: 2
- Status: ONP
Legend: OFP - off patent OFM - off market ONP - on patent
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