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

View entire compound with spectra: 1 NMR

3-ethyl-2-[(E)-2-(4-methylphenyl)ethenyl]-4(3H)-quinazolinone
SpectraBase Compound ID 2GqCfWAb9jv
InChI InChI=1S/C19H18N2O/c1-3-21-18(13-12-15-10-8-14(2)9-11-15)20-17-7-5-4-6-16(17)19(21)22/h4-13H,3H2,1-2H3/b13-12+
InChIKey USZBEQYEONGDKJ-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 GmGQa2IjO1Z
Name 3-ethyl-2-[(E)-2-(4-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(13-12-15-10-8-14(2)9-11-15)20-17-7-5-4-6-16(17)19(21)22/h4-13H,3H2,1-2H3/b13-12+
InChIKey USZBEQYEONGDKJ-OUKQBFOZSA-N
NMR Offset 15.328
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_36227_23882
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: D43887; Labnumber: AENIC7-800; SBI_ID: SBI-023886
Synonyms 3-ethyl-2-[2-(4-methylphenyl)ethenyl]-4(3H)-quinazolinone
Temperature 318 °C