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2H-1,4-benzoxazin-2-one, 3,4-dihydro-6-methyl-3-(2-oxo-2-phenylethylidene)-, (3Z)-
SpectraBase Compound ID BuvS2dmtYk0
InChI InChI=1S/C17H13NO3/c1-11-7-8-16-13(9-11)18-14(17(20)21-16)10-15(19)12-5-3-2-4-6-12/h2-10,18H,1H3/b14-10-
InChIKey OVKBNSPEEQBQCO-UVTDQMKNSA-N
Mol Weight 279.29 g/mol
Molecular Formula C17H13NO3
Exact Mass 279.089543 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3CC5y43n9Ft
Name 2H-1,4-benzoxazin-2-one, 3,4-dihydro-6-methyl-3-(2-oxo-2-phenylethylidene)-, (3Z)-
Copyright Copyright © 2022-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 279.089543280 u
Formula C17H13NO3
InChI InChI=1S/C17H13NO3/c1-11-7-8-16-13(9-11)18-14(17(20)21-16)10-15(19)12-5-3-2-4-6-12/h2-10,18H,1H3/b14-10-
InChIKey OVKBNSPEEQBQCO-UVTDQMKNSA-N
Molecular Weight 279.295 g/mol
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_12831
Solvent DMSO-d6
Source Vendor ID: NMR/10261667; Lab Info: GEI; Lab Number: GEI-PFA0466