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5,7-Dihydroxy-3',4',5'-trimethoxyflavone

View entire compound with spectra: 2 NMR, and 1 MS (GC)

5,7-Dihydroxy-3',4',5'-trimethoxyflavone
SpectraBase Compound ID CfxsqmAy3dE
InChI InChI=1S/C18H16O7/c1-22-15-4-9(5-16(23-2)18(15)24-3)13-8-12(21)17-11(20)6-10(19)7-14(17)25-13/h4-8,19-20H,1-3H3
InChIKey CPCPHNWWTJLXKQ-UHFFFAOYSA-N
Mol Weight 344.32 g/mol
Molecular Formula C18H16O7
Exact Mass 344.089603 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 50s6geeBR53
Name 5,7-DIHYDROXY-3',4',5'-TRIMETHOXY-FLAVONE
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C18H16O7
InChI InChI=1S/C18H16O7/c1-22-15-4-9(5-16(23-2)18(15)24-3)13-8-12(21)17-11(20)6-10(19)7-14(17)25-13/h4-8,19-20H,1-3H3
InChIKey CPCPHNWWTJLXKQ-UHFFFAOYSA-N
Literature Reference Author V.A.FACUNDO,S.M.MORAIS,R.B.FILHO
Literature Reference Citation QUIM.NOVA,27,79(2004)
Molecular Weight 344.321 g/mol
Solvent CDCl3
Source File Reference UWBT12252