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(2E)-4-[(4,7-dimethyl-2-oxo-2H-chromen-6-yl)amino]-4-oxo-2-butenoic acid
SpectraBase Compound ID Eqei257bqlA
InChI InChI=1S/C15H13NO5/c1-8-6-15(20)21-12-5-9(2)11(7-10(8)12)16-13(17)3-4-14(18)19/h3-7H,1-2H3,(H,16,17)(H,18,19)/b4-3+
InChIKey ZRKFPJBJPXGCNQ-ONEGZZNKSA-N
Mol Weight 287.27 g/mol
Molecular Formula C15H13NO5
Exact Mass 287.079373 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID B5xqjYbvDrX
Name (2E)-4-[(4,7-dimethyl-2-oxo-2H-chromen-6-yl)amino]-4-oxo-2-butenoic acid
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/C15H13NO5/c1-8-6-15(20)21-12-5-9(2)11(7-10(8)12)16-13(17)3-4-14(18)19/h3-7H,1-2H3,(H,16,17)(H,18,19)/b4-3+
InChIKey ZRKFPJBJPXGCNQ-ONEGZZNKSA-N
NMR Offset 15.3537
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI-VK_18310_12468
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: 100575; Labnumber: MTRA-006; VK_ID: VK-012473
Synonyms 4-[(4,7-dimethyl-2-oxo-2H-chromen-6-yl)amino]-4-oxo-2-butenoic acid
Temperature 308 °C