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2(1H)-quinoxalinone, 3,4-dihydro-3-[2-(4-methylphenyl)-2-oxoethylidene]-, (3Z)-
SpectraBase Compound ID IX221jM3zvC
InChI InChI=1S/C17H14N2O2/c1-11-6-8-12(9-7-11)16(20)10-15-17(21)19-14-5-3-2-4-13(14)18-15/h2-10,18H,1H3,(H,19,21)/b15-10-
InChIKey JMESLTJTWQGOBD-GDNBJRDFSA-N
Mol Weight 278.31 g/mol
Molecular Formula C17H14N2O2
Exact Mass 278.105528 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID LmEdQjXscL6
Name 2(1H)-quinoxalinone, 3,4-dihydro-3-[2-(4-methylphenyl)-2-oxoethylidene]-, (3Z)-
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 278.105527697 u
Formula C17H14N2O2
InChI InChI=1S/C17H14N2O2/c1-11-6-8-12(9-7-11)16(20)10-15-17(21)19-14-5-3-2-4-13(14)18-15/h2-10,18H,1H3,(H,19,21)/b15-10-
InChIKey JMESLTJTWQGOBD-GDNBJRDFSA-N
Molecular Weight 278.311 g/mol
NMR Offset 15.0036
NMR Spectrometer Frequency 250.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_3331
Solvent DMSO-d6
Source Vendor ID: NMR/9278599; Lab Number: BAS 1029459
Temperature 23.85 °C