4-(4-Fluoro-3-(2,6-diazaspiro[3.3]heptane-2-carbonyl)benzyl)-phthalazin-1(2H)-one

ID: ALA4166130

PubChem CID: 145956133

Max Phase: Preclinical

Molecular Formula: C21H19FN4O2

Molecular Weight: 378.41

Molecule Type: Small molecule

Associated Items:

This compound is not in our inventory system

Names and Identifiers

Canonical SMILES:  O=C(c1cc(Cc2n[nH]c(=O)c3ccccc23)ccc1F)N1CC2(CNC2)C1

Standard InChI:  InChI=1S/C21H19FN4O2/c22-17-6-5-13(7-16(17)20(28)26-11-21(12-26)9-23-10-21)8-18-14-3-1-2-4-15(14)19(27)25-24-18/h1-7,23H,8-12H2,(H,25,27)

Standard InChI Key:  PGEHQMBBDVCZBC-UHFFFAOYSA-N

Molfile:  

     RDKit          2D

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   19.5768   -7.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.3651   -7.4239    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   20.1546   -6.6356    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.7022   -3.8465    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.7010   -4.6661    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.4091   -5.0750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.4073   -3.4377    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.1159   -3.8429    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.1193   -4.6636    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.8277   -5.0687    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.5374   -4.6578    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   15.5340   -3.8371    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   14.8210   -3.4275    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.8165   -2.6103    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   14.8300   -5.8859    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.5388   -6.2926    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.5385   -7.1082    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.2465   -7.5148    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.9540   -7.1042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.9492   -6.2828    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.2406   -5.8799    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.6634   -7.5099    0.0000 F   0  0  0  0  0  0  0  0  0  0  0  0
   17.6543   -5.8698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.3646   -6.2739    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   17.6492   -5.0526    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   18.5781   -7.0621    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.1497   -6.0576    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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  1 28  1  0
 28 25  1  0
M  END

Alternative Forms

  1. Parent:

    ALA4166130

    ---

Associated Targets(Human)

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

Associated Targets(non-human)

MEF (1005 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: 378.41Molecular Weight (Monoisotopic): 378.1492AlogP: 1.70#Rotatable Bonds: 3
Polar Surface Area: 78.09Molecular Species: BASEHBA: 4HBD: 2
#RO5 Violations: HBA (Lipinski): 6HBD (Lipinski): 2#RO5 Violations (Lipinski):
CX Acidic pKa: 10.25CX Basic pKa: 9.65CX LogP: 0.74CX LogD: -1.18
Aromatic Rings: 3Heavy Atoms: 28QED Weighted: 0.73Np Likeness Score: -1.26

References

1. Reilly SW, Puentes LN, Wilson K, Hsieh CJ, Weng CC, Makvandi M, Mach RH..  (2018)  Examination of Diazaspiro Cores as Piperazine Bioisosteres in the Olaparib Framework Shows Reduced DNA Damage and Cytotoxicity.,  61  (12): [PMID:29856625] [10.1021/acs.jmedchem.8b00576]

Source