4-hydroxy-6-phenethylpyridazin-3(2H)-one

ID: ALA2338786

PubChem CID: 71270198

Max Phase: Preclinical

Molecular Formula: C12H12N2O2

Molecular Weight: 216.24

Molecule Type: Small molecule

Names and Identifiers

Canonical SMILES:  O=c1[nH]nc(CCc2ccccc2)cc1O

Standard InChI:  InChI=1S/C12H12N2O2/c15-11-8-10(13-14-12(11)16)7-6-9-4-2-1-3-5-9/h1-5,8H,6-7H2,(H,13,15)(H,14,16)

Standard InChI Key:  LQVOQKJUHJKVFE-UHFFFAOYSA-N

Molfile:  

     RDKit          2D

 16 17  0  0  0  0  0  0  0  0999 V2000
    2.3383   -1.3500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2990   -0.7500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2990    0.7500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    1.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2990    0.7500    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2990   -0.7500    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.7000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0031    3.0008    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3039    3.7494    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3070    5.2502    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6061    6.0003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6061    7.5003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3071    8.2503    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0080    7.5003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0080    6.0003    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  2  0
  3  4  1  0
  4  5  2  0
  5  6  1  0
  6  7  1  0
  7  2  1  0
  7  8  2  0
  4  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
 15 16  2  0
 16 11  1  0
M  END

Alternative Forms

1. Parent:

   

   ALA2338786

   3-Hydroxy-6-(2-Phenylethyl)pyridazin-4(1h)-One

Molecule Features

Natural Product: No

Oral: No

Chemical Probe: No

Parenteral: No

Molecule Type: Small molecule

Topical: No

First In Class: No

Black Box: No

Chirality: No

Availability: No

Prodrug: No

Calculated Properties

Molecular Weight: 216.24

Molecular Weight (Monoisotopic): 216.0899

AlogP: 1.26

#Rotatable Bonds: 3

Polar Surface Area: 65.98

Molecular Species: NEUTRAL

HBA: 3

HBD: 2

#RO5 Violations: ┄

HBA (Lipinski): 4

HBD (Lipinski): 2

#RO5 Violations (Lipinski): ┄

CX Acidic pKa: 8.19

CX Basic pKa: ┄

CX LogP: 1.74

CX LogD: 1.67

Aromatic Rings: 2

Heavy Atoms: 16

QED Weighted: 0.81

Np Likeness Score: -0.51

References

1. Hondo T, Warizaya M, Niimi T, Namatame I, Yamaguchi T, Nakanishi K, Hamajima T, Harada K, Sakashita H, Matsumoto Y, Orita M, Takeuchi M..  (2013)  4-Hydroxypyridazin-3(2H)-one derivatives as novel D-amino acid oxidase inhibitors.,  56  (9): [PMID:23566269] [10.1021/jm400095b]

2.  (2016)  Pyridazinone compounds and their use as DAAO inhibitors, 

Source

Source(2):

• Scientific Literature
• BindingDB Database