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6-Chloro-4',7-dihydroxy-isoflavone;6-chloro-7-hydroxy-3-(4-hydroxy-phenyl)-4H-1-benzopyran-4-one
SpectraBase Compound ID GIz3VRc38kJ
InChI InChI=1S/C15H9ClO4/c16-12-5-10-14(6-13(12)18)20-7-11(15(10)19)8-1-3-9(17)4-2-8/h1-7,17-18H
InChIKey GWBQZDVDYUAUIW-UHFFFAOYSA-N
Mol Weight 288.69 g/mol
Molecular Formula C15H9ClO4
Exact Mass 288.018936 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID BEWnrTS6d0
Name 6-Chloro-4',7-dihydroxy-isoflavone;6-chloro-7-hydroxy-3-(4-hydroxy-phenyl)-4H-1-benzopyran-4-one
Comments VARIAN GEMINI-200 SPECTROMETER
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C15H9ClO4
InChI InChI=1S/C15H9ClO4/c16-12-5-10-14(6-13(12)18)20-7-11(15(10)19)8-1-3-9(17)4-2-8/h1-7,17-18H
InChIKey GWBQZDVDYUAUIW-UHFFFAOYSA-N
Instrument Name see comment
Literature Reference K. Waehaelae, T.A. Hase, J. Chem. Soc. Perkin I 3005 (1991).
NMR Standard not reported
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6