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6-ethyl-4-methylidene-3-phenyl-1H-quinazolin-2-one

PubChem CID
754119
Structure
6-ethyl-4-methylidene-3-phenyl-1H-quinazolin-2-one_small.png
6-ethyl-4-methylidene-3-phenyl-1H-quinazolin-2-one_3D_Structure.png
Molecular Formula
Synonyms
  • 6-ethyl-4-methylidene-3-phenyl-1H-quinazolin-2-one
  • ChemDiv3_004705
  • HMS1486F19
  • STK055679
  • AKOS001654290
Molecular Weight
264.32 g/mol
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Dates
  • Create:
    2005-07-08
  • Modify:
    2024-12-07

1 Structures

1.1 2D Structure

Chemical Structure Depiction
6-ethyl-4-methylidene-3-phenyl-1H-quinazolin-2-one.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

6-ethyl-4-methylidene-3-phenyl-1H-quinazolin-2-one
Computed by Lexichem TK 2.7.0 (PubChem release 2021.10.14)

2.1.2 InChI

InChI=1S/C17H16N2O/c1-3-13-9-10-16-15(11-13)12(2)19(17(20)18-16)14-7-5-4-6-8-14/h4-11H,2-3H2,1H3,(H,18,20)
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.3 InChIKey

HBNJRMPHQSVVEJ-UHFFFAOYSA-N
Computed by InChI 1.0.6 (PubChem release 2021.10.14)

2.1.4 SMILES

CCC1=CC2=C(C=C1)NC(=O)N(C2=C)C3=CC=CC=C3
Computed by OEChem 2.3.0 (PubChem release 2021.10.14)

2.2 Molecular Formula

C17H16N2O
Computed by PubChem 2.2 (PubChem release 2021.10.14)

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
264.32 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
XLogP3-AA
Property Value
3.7
Reference
Computed by XLogP3 3.0 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Donor Count
Property Value
1
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Hydrogen Bond Acceptor Count
Property Value
1
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Rotatable Bond Count
Property Value
2
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Exact Mass
Property Value
264.126263138 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Monoisotopic Mass
Property Value
264.126263138 Da
Reference
Computed by PubChem 2.2 (PubChem release 2021.10.14)
Property Name
Topological Polar Surface Area
Property Value
32.3Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Heavy Atom Count
Property Value
20
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
387
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2021.10.14)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)

4 Spectral Information

4.1 1D NMR Spectra

4.1.1 1H NMR Spectra

Copyright
Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
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6 Chemical Vendors

7 Biological Test Results

7.1 BioAssay Results

8 Information Sources

  1. SpectraBase
    6-ethyl-4-methylene-3-phenyl-3,4-dihydro-2(1H)-quinazolinone
    https://spectrabase.com/spectrum/L2YU5Zlk02Y
  2. PubChem
CONTENTS