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3-Hydroxy-7,8,2',3'-tetramethoxyflavone, trimethylsilyl ether

View entire compound with spectra: 1 NMR

3-Hydroxy-7,8,2',3'-tetramethoxyflavone, trimethylsilyl ether
SpectraBase Compound ID JZDBeCuVWSY
InChI InChI=1S/C22H26O7Si/c1-24-15-10-8-9-14(18(15)26-3)20-22(29-30(5,6)7)17(23)13-11-12-16(25-2)21(27-4)19(13)28-20/h8-12H,1-7H3
InChIKey CJQKQTCWJKIFHA-UHFFFAOYSA-N
Mol Weight 430.53 g/mol
Molecular Formula C22H26O7Si
Exact Mass 430.14478 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 90gbYFqurTe
Name 3-Hydroxy-7,8,2',3'-tetramethoxyflavone, trimethylsilyl ether
Comments Computed using HOSE algorithm
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Exact Mass 430.144779705 u
Formula C22H26O7Si
InChI InChI=1S/C22H26O7Si/c1-24-15-10-8-9-14(18(15)26-3)20-22(29-30(5,6)7)17(23)13-11-12-16(25-2)21(27-4)19(13)28-20/h8-12H,1-7H3
InChIKey CJQKQTCWJKIFHA-UHFFFAOYSA-N
Molecular Weight 430.528 g/mol
SMILES C1(=C(C=CC=C1OC)C1=C(O[Si](C)(C)C)C(C2=CC=C(C(=C2O1)OC)OC)=O)OC