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3-ethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-4(3H)-quinazolinone

View entire compound with spectra: 1 NMR

3-ethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-4(3H)-quinazolinone
SpectraBase Compound ID IIouFSIVTBd
InChI InChI=1S/C19H18N2O/c1-3-21-18(13-12-15-9-5-4-8-14(15)2)20-17-11-7-6-10-16(17)19(21)22/h4-13H,3H2,1-2H3/b13-12+
InChIKey ZWVKJFXMRQASEF-OUKQBFOZSA-N
Mol Weight 290.37 g/mol
Molecular Formula C19H18N2O
Exact Mass 290.141913 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3rBRMJjQOs3
Name 3-ethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-4(3H)-quinazolinone
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C19H18N2O/c1-3-21-18(13-12-15-9-5-4-8-14(15)2)20-17-11-7-6-10-16(17)19(21)22/h4-13H,3H2,1-2H3/b13-12+
InChIKey ZWVKJFXMRQASEF-OUKQBFOZSA-N
NMR Offset 15.328
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI-VK_18310_10270
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: 136337; Labnumber: AENIC7-232; VK_ID: VK-010274
Synonyms 3-ethyl-2-[2-(2-methylphenyl)ethenyl]-4(3H)-quinazolinone
Temperature 318 °C