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3,7,3',4',5'-Pentamethoxyflavone
SpectraBase Compound ID Be3TQbuWDlr
InChI InChI=1S/C20H20O7/c1-22-12-6-7-13-14(10-12)27-18(20(26-5)17(13)21)11-8-15(23-2)19(25-4)16(9-11)24-3/h6-10H,1-5H3
InChIKey VECLBJNEVVVACD-UHFFFAOYSA-N
Mol Weight 372.37 g/mol
Molecular Formula C20H20O7
Exact Mass 372.120903 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID P8DvbImTmI
Name 3,7,3',4',5'-Pentamethoxyflavone
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 372.120902977 u
Formula C20H20O7
InChI InChI=1S/C20H20O7/c1-22-12-6-7-13-14(10-12)27-18(20(26-5)17(13)21)11-8-15(23-2)19(25-4)16(9-11)24-3/h6-10H,1-5H3
InChIKey VECLBJNEVVVACD-UHFFFAOYSA-N
Molecular Weight 372.373 g/mol
SMILES C1(=CC=C2C(=C1)OC(C1=CC(=C(C(=C1)OC)OC)OC)=C(C2=O)OC)OC