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3,5,7,8,3',4'-Hexamethoxy-flavone
SpectraBase Compound ID K1caiZaGb4Y
InChI InChI=1S/C21H22O8/c1-23-12-8-7-11(9-13(12)24-2)18-21(28-6)17(22)16-14(25-3)10-15(26-4)19(27-5)20(16)29-18/h7-10H,1-6H3
InChIKey XBZIUXVIWRAJKB-UHFFFAOYSA-N
Mol Weight 402.4 g/mol
Molecular Formula C21H22O8
Exact Mass 402.131468 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 4OLjrYKdWFA
Name 3,5,7,8,3',4'-Hexamethoxy-flavone
CAS Registry Number 7741-47-1
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C21H22O8
InChI InChI=1S/C21H22O8/c1-23-12-8-7-11(9-13(12)24-2)18-21(28-6)17(22)16-14(25-3)10-15(26-4)19(27-5)20(16)29-18/h7-10H,1-6H3
InChIKey XBZIUXVIWRAJKB-UHFFFAOYSA-N
Instrument Name Jeol FX-60
Literature Reference D.J. Calvert, R.C. Cambie, B.R.Davis, Org. Magn. Resonance 12, 583 (1979).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6