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4H-1,3-benzoxazin-4-one, 2-[(E)-2-(4-methoxyphenyl)ethenyl]-
SpectraBase Compound ID KW0wQs5a0tN
InChI InChI=1S/C17H13NO3/c1-20-13-9-6-12(7-10-13)8-11-16-18-17(19)14-4-2-3-5-15(14)21-16/h2-11H,1H3/b11-8+
InChIKey TWCMCYYZVRDTPJ-DHZHZOJOSA-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 LYo97PPXLXm
Name 4H-1,3-benzoxazin-4-one, 2-[(E)-2-(4-methoxyphenyl)ethenyl]-
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 279.089543280 u
Formula C17H13NO3
InChI InChI=1S/C17H13NO3/c1-20-13-9-6-12(7-10-13)8-11-16-18-17(19)14-4-2-3-5-15(14)21-16/h2-11H,1H3/b11-8+
InChIKey TWCMCYYZVRDTPJ-DHZHZOJOSA-N
Molecular Weight 279.295 g/mol
NMR Offset 16.0087
NMR Spectrometer Frequency 500.133
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_4445
Solvent DMSO-d6
Source Vendor ID: ZI/9034778; Lab Info: KRA; Lab Number: KRA-rkp0001