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6,7,3',4'-Tetramethoxyisoflavone

View entire compound with spectra: 7 NMR, 1 FTIR, 1 Raman, and 2 MS (GC)

6,7,3',4'-Tetramethoxyisoflavone
SpectraBase Compound ID 4R719x6rpP5
InChI InChI=1S/C19H18O6/c1-21-14-6-5-11(7-16(14)22-2)13-10-25-15-9-18(24-4)17(23-3)8-12(15)19(13)20/h5-10H,1-4H3
InChIKey OYSKBZHHLYECLU-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 2y7tYjebPPh
Name 3',4',6,7-TETRAMETHOXY-ISOFLAVONE
Compound Number 8KF
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C19H18O6
InChI InChI=1S/C19H18O6/c1-21-14-6-5-11(7-16(14)22-2)13-10-25-15-9-18(24-4)17(23-3)8-12(15)19(13)20/h5-10H,1-4H3
InChIKey OYSKBZHHLYECLU-UHFFFAOYSA-N
Literature Reference Author H.GOTO,Y.TERAO,S.AKAI
Literature Reference Citation CHEM.PHARM.BULL.,57,346(2009)
Literature Reference DOI 10.1248/cpb.57.346
Molecular Weight 342.348 g/mol
Sample ID 2191
Solvent DMSO-D6