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(Z)-2-[(3,4-DIMETHOXYPHENYL)-METHYLENE]-4,6-DIMETHOXY-3(2H)-BENZOFURANONE

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(Z)-2-[(3,4-DIMETHOXYPHENYL)-METHYLENE]-4,6-DIMETHOXY-3(2H)-BENZOFURANONE
SpectraBase Compound ID DdHr8LIqdqo
InChI InChI=1S/C19H18O6/c1-21-12-9-15(24-4)18-16(10-12)25-17(19(18)20)8-11-5-6-13(22-2)14(7-11)23-3/h5-10H,1-4H3/b17-8-
InChIKey CVKDSGICIOMAGA-IUXPMGMMSA-N
Mol Weight 342.35 g/mol
Molecular Formula C19H18O6
Exact Mass 342.110338 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 2iwoFbTa2ee
Name 4,6,3',4'-Tetramethoxy-2-benzylidene-3(2H)-benzofuranone
CAS Registry Number 23053-69-2
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C19H18O6
InChI InChI=1S/C19H18O6/c1-21-12-9-15(24-4)18-16(10-12)25-17(19(18)20)8-11-5-6-13(22-2)14(7-11)23-3/h5-10H,1-4H3/b17-8-
InChIKey CVKDSGICIOMAGA-IUXPMGMMSA-N
Instrument Name Jeol PS-100
Literature Reference A. Sharma, S.S. Chibber, J. Heterocycl. Chem. 18, 275 (1981).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3