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3',4'-Dimethoxy-.alpha.-naphthoflavone
SpectraBase Compound ID Eyn3PiHsHAv
InChI InChI=1S/C21H16O4/c1-23-17-9-8-14(11-20(17)24-2)19-12-16(22)21-15-6-4-3-5-13(15)7-10-18(21)25-19/h3-12H,1-2H3
InChIKey HZACSJPHOPKIHC-UHFFFAOYSA-N
Mol Weight 332.36 g/mol
Molecular Formula C21H16O4
Exact Mass 332.104859 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 9MPiNNlEFjE
Name 3',4'-Dimethoxy-.alpha.-naphthoflavone
Comments Computed using HOSE algorithm
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Exact Mass 332.104858991 u
Formula C21H16O4
InChI InChI=1S/C21H16O4/c1-23-17-9-8-14(11-20(17)24-2)19-12-16(22)21-15-6-4-3-5-13(15)7-10-18(21)25-19/h3-12H,1-2H3
InChIKey HZACSJPHOPKIHC-UHFFFAOYSA-N
Molecular Weight 332.355 g/mol
SMILES C1=C(C=CC(=C1OC)OC)C1=CC(C2=C(C=CC3=C2C=CC=C3)O1)=O