5-Fluoro-9-(1-methyl-1H-1,2,4-triazol-5-yl)-8-(1-methyl-1H-pyrazol-5-yl)-2,7,8,9-tetrahydro-3H-pyrido[4,3,2-de]phthalazin-3-one

ID: ALA3763705

Chembl Id: CHEMBL3763705

PubChem CID: 137238783

Max Phase: Preclinical

Molecular Formula: C17H15FN8O

Molecular Weight: 366.36

Molecule Type: Small molecule

Associated Items:

Names and Identifiers

Canonical SMILES:  Cn1nccc1C1Nc2cc(F)cc3c(=O)[nH]nc(c23)C1c1ncnn1C

Standard InChI:  InChI=1S/C17H15FN8O/c1-25-11(3-4-20-25)14-13(16-19-7-21-26(16)2)15-12-9(17(27)24-23-15)5-8(18)6-10(12)22-14/h3-7,13-14,22H,1-2H3,(H,24,27)

Standard InChI Key:  KMSFRGANEKOQBU-UHFFFAOYSA-N

Alternative Forms

  1. Parent:

    ALA3763705

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Associated Targets(Human)

PARP1 Tclin Poly [ADP-ribose] polymerase-1 (6206 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID

Molecule Features

Natural Product: NoOral: NoChemical Probe: NoParenteral: No
Molecule Type: Small moleculeTopical: NoFirst In Class: NoBlack Box: No
Chirality: NoAvailability: NoProdrug: No

Drug Indications

MESH IDMESH Heading EFO IDsEFO TermsMax Phase for IndicationReferences

Mechanisms of Action

Mechanism of ActionAction Typetarget IDTarget NameTarget TypeTarget OrganismBinding Site NameReferences

Calculated Properties

Molecular Weight: 366.36Molecular Weight (Monoisotopic): 366.1353AlogP: 1.22#Rotatable Bonds: 2
Polar Surface Area: 106.31Molecular Species: NEUTRALHBA: 8HBD: 2
#RO5 Violations: HBA (Lipinski): 9HBD (Lipinski): 2#RO5 Violations (Lipinski):
CX Acidic pKa: 9.48CX Basic pKa: 2.15CX LogP: 0.32CX LogD: 0.31
Aromatic Rings: 4Heavy Atoms: 27QED Weighted: 0.55Np Likeness Score: -1.33

References

1. Wang B, Chu D, Feng Y, Shen Y, Aoyagi-Scharber M, Post LE..  (2016)  Discovery and Characterization of (8S,9R)-5-Fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-2,7,8,9-tetrahydro-3H-pyrido[4,3,2-de]phthalazin-3-one (BMN 673, Talazoparib), a Novel, Highly Potent, and Orally Efficacious Poly(ADP-ribose) Polymerase-1/2 Inhibitor, as an Anticancer Agent.,  59  (1): [PMID:26652717] [10.1021/acs.jmedchem.5b01498]

Source