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5,6-DIHYDROXY-7,3',4'-TRIMETHOXYFLAVONE
SpectraBase Compound ID 2jiu0dLfxmr
InChI InChI=1S/C18H16O7/c1-22-11-5-4-9(6-13(11)23-2)12-7-10(19)16-14(25-12)8-15(24-3)17(20)18(16)21/h4-8,20-21H,1-3H3
InChIKey QIEMGQKOGFTYLN-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 L8MTUdYUHL8
Name 5,6-DIHYDROXY-7,3',4'-TRIMETHOXYFLAVONE
Compound Number 3
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C18H16O7
InChI InChI=1S/C18H16O7/c1-22-11-5-4-9(6-13(11)23-2)12-7-10(19)16-14(25-12)8-15(24-3)17(20)18(16)21/h4-8,20-21H,1-3H3
InChIKey QIEMGQKOGFTYLN-UHFFFAOYSA-N
Literature Reference Author E.MALDOONADO,A.ORTEGA
Literature Reference Citation PHYTOCHEM.,46,1249(1997)
Literature Reference DOI 10.1016/s0031-9422(97)80021-0
Molecular Weight 344.321 g/mol
Sample ID 52630
Solvent CDCl3:D2O