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(4E)-4-(2,4-dimethoxybenzylidene)-3-phenyl-5(4H)-isoxazolone

View entire compound with spectra: 1 NMR

(4E)-4-(2,4-dimethoxybenzylidene)-3-phenyl-5(4H)-isoxazolone
SpectraBase Compound ID 77hK7cpELqN
InChI InChI=1S/C18H15NO4/c1-21-14-9-8-13(16(11-14)22-2)10-15-17(19-23-18(15)20)12-6-4-3-5-7-12/h3-11H,1-2H3/b15-10+
InChIKey ZGPRRHJQIBGDNF-XNTDXEJSSA-N
Mol Weight 309.32 g/mol
Molecular Formula C18H15NO4
Exact Mass 309.100108 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID Lgx9ZHvFFW
Name (4E)-4-(2,4-dimethoxybenzylidene)-3-phenyl-5(4H)-isoxazolone
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/C18H15NO4/c1-21-14-9-8-13(16(11-14)22-2)10-15-17(19-23-18(15)20)12-6-4-3-5-7-12/h3-11H,1-2H3/b15-10+
InChIKey ZGPRRHJQIBGDNF-XNTDXEJSSA-N
NMR Offset 15.3537
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_SBI_36227_765
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: C74799; Labnumber: Petrov-0704; SBI_ID: SBI-000767
Synonyms 4-(2,4-dimethoxybenzylidene)-3-phenyl-5(4H)-isoxazolone
Temperature 308 °C