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3(2H)-benzofuranone, 6-hydroxy-7-methyl-2-[(3,4,5-trimethoxyphenyl)methylene]-, (2Z)-
SpectraBase Compound ID 5j7RRzqrGpQ
InChI InChI=1S/C19H18O6/c1-10-13(20)6-5-12-17(21)14(25-18(10)12)7-11-8-15(22-2)19(24-4)16(9-11)23-3/h5-9,20H,1-4H3/b14-7-
InChIKey PVQQXAIZQYVNCS-AUWJEWJLSA-N
Mol Weight 342.35 g/mol
Molecular Formula C19H18O6
Exact Mass 342.110338 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID ES9ZWQyvlTk
Name 3(2H)-benzofuranone, 6-hydroxy-7-methyl-2-[(3,4,5-trimethoxyphenyl)methylene]-, (2Z)-
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/C19H18O6/c1-10-13(20)6-5-12-17(21)14(25-18(10)12)7-11-8-15(22-2)19(24-4)16(9-11)23-3/h5-9,20H,1-4H3/b14-7-
InChIKey PVQQXAIZQYVNCS-AUWJEWJLSA-N
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Origin 1H_ASIOH_7529_6777
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: NMR/18251462; Labnumber: 2406328