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5,7-Dimethoxy-4-(3,4-dimethoxy-phenyl)-coumarin
SpectraBase Compound ID BQB30oSnvRz
InChI InChI=1S/C19H18O6/c1-21-12-8-16(24-4)19-13(10-18(20)25-17(19)9-12)11-5-6-14(22-2)15(7-11)23-3/h5-10H,1-4H3
InChIKey ISGCRTXQJLZTNL-UHFFFAOYSA-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 EuGy5SlN8pH
Name 5,7-Dimethoxy-4-(3,4-dimethoxy-phenyl)-coumarin
CAS Registry Number 88126-50-5
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C19H18O6
InChI InChI=1S/C19H18O6/c1-21-12-8-16(24-4)19-13(10-18(20)25-17(19)9-12)11-5-6-14(22-2)15(7-11)23-3/h5-10H,1-4H3
InChIKey ISGCRTXQJLZTNL-UHFFFAOYSA-N
Instrument Name Varian XL-100
Literature Reference G.D. Monache, I. Messana, B. Botta, Magn. Res. Chem. 27, 1181 (1989).
NMR Standard not reported
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6