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3,5,7-tri(Tert.-butyldimethylsilyl)oxy-4'-methoxyflavone

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3,5,7-tri(Tert.-butyldimethylsilyl)oxy-4'-methoxyflavone
SpectraBase Compound ID Fq33sihoovp
InChI InChI=1S/C34H54O6Si3/c1-32(2,3)41(11,12)38-25-21-26-28(27(22-25)39-42(13,14)33(4,5)6)29(35)31(40-43(15,16)34(7,8)9)30(37-26)23-17-19-24(36-10)20-18-23/h17-22H,1-16H3
InChIKey PGCYTGSEDROWTN-UHFFFAOYSA-N
Mol Weight 643.1 g/mol
Molecular Formula C34H54O6Si3
Exact Mass 642.322819 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID FrtAJufqthm
Name 3,5,7-tri(Tert.-butyldimethylsilyl)oxy-4'-methoxyflavone
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 642.322819058 u
Formula C34H54O6Si3
InChI InChI=1S/C34H54O6Si3/c1-32(2,3)41(11,12)38-25-21-26-28(27(22-25)39-42(13,14)33(4,5)6)29(35)31(40-43(15,16)34(7,8)9)30(37-26)23-17-19-24(36-10)20-18-23/h17-22H,1-16H3
InChIKey PGCYTGSEDROWTN-UHFFFAOYSA-N
Molecular Weight 643.055 g/mol
SMILES C1=CC(OC)=CC=C1C1=C(O[Si](C)(C)C(C)(C)C)C(C2=C(C=C(C=C2O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O1)=O