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6'',6''-DIMETHYL-CHROMENE-[2'',3'':7,8]-FLAVONE
SpectraBase Compound ID HTQtIfYg8YT
InChI InChI=1S/C20H16O3/c1-20(2)11-10-15-17(23-20)9-8-14-16(21)12-18(22-19(14)15)13-6-4-3-5-7-13/h3-12H,1-2H3
InChIKey RBKWJAHRWPDNPM-UHFFFAOYSA-N
Mol Weight 304.35 g/mol
Molecular Formula C20H16O3
Exact Mass 304.109944 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID EhulAvVExWC
Name 6'',6''-DIMETHYL-CHROMENE-[2'',3'':7,8]-FLAVONE
Compound Number 7A
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H16O3
InChI InChI=1S/C20H16O3/c1-20(2)11-10-15-17(23-20)9-8-14-16(21)12-18(22-19(14)15)13-6-4-3-5-7-13/h3-12H,1-2H3
InChIKey RBKWJAHRWPDNPM-UHFFFAOYSA-N
Literature Reference Author A.F.MAGALHAES,A.M.G.A.TOZZI,B.H.L.N.SALES,E.G.MAGALHAES
Literature Reference Citation PHYTOCHEM.,42,1459(1996)
Literature Reference DOI 10.1016/0031-9422(96)00134-3
Molecular Weight 304.345 g/mol
Solvent CDCl3
Source File Reference UWVN3229