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(4E)-1-(3,4-dimethylphenyl)-4-(3-ethoxy-4-hydroxybenzylidene)-3,5-pyrazolidinedione

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(4E)-1-(3,4-dimethylphenyl)-4-(3-ethoxy-4-hydroxybenzylidene)-3,5-pyrazolidinedione
SpectraBase Compound ID FWvEnhM9qgR
InChI InChI=1S/C20H20N2O4/c1-4-26-18-11-14(6-8-17(18)23)10-16-19(24)21-22(20(16)25)15-7-5-12(2)13(3)9-15/h5-11,23H,4H2,1-3H3,(H,21,24)/b16-10+
InChIKey WSYDCVQEAFYURX-MHWRWJLKSA-N
Mol Weight 352.39 g/mol
Molecular Formula C20H20N2O4
Exact Mass 352.142307 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3SttZnfbLi4
Name (4E)-1-(3,4-dimethylphenyl)-4-(3-ethoxy-4-hydroxybenzylidene)-3,5-pyrazolidinedione
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/C20H20N2O4/c1-4-26-18-11-14(6-8-17(18)23)10-16-19(24)21-22(20(16)25)15-7-5-12(2)13(3)9-15/h5-11,23H,4H2,1-3H3,(H,21,24)/b16-10+
InChIKey WSYDCVQEAFYURX-MHWRWJLKSA-N
NMR Offset 15.5012
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI_21270_15287
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: UZI/6202162; UBI_ID: UBI-015290
Synonyms 1-(3,4-dimethylphenyl)-4-(3-ethoxy-4-hydroxybenzylidene)-3,5-pyrazolidinedione
Temperature 315 °C