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5-HYDROXY-3,7,3',4'-TETRAMETHOXYFLAVONE
SpectraBase Compound ID 4DYm6qgyx7Q
InChI InChI=1S/C19H18O7/c1-22-11-8-12(20)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)14(7-10)24-3/h5-9,20H,1-4H3
InChIKey HHGPYJLEJGNWJA-UHFFFAOYSA-N
Mol Weight 358.35 g/mol
Molecular Formula C19H18O7
Exact Mass 358.105253 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4flkRufrxYb
Name 5-Hydroxy-3,3'.4',7-tetramethoxyflavone
Alternate Name(s) 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-chromen-4-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H18O7
InChI InChI=1S/C19H18O7/c1-22-11-8-12(20)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)14(7-10)24-3/h5-9,20H,1-4H3
InChIKey HHGPYJLEJGNWJA-UHFFFAOYSA-N
Molecular Weight 358.346 g/mol
SMILES Oc1c2C(C(=C(Oc2cc(c1)OC)c1cc(c(cc1)OC)OC)OC)=O
SPLASH splash10-0a4i-0009000000-3c76c22601b88e98836c
Source of Spectrum QA-33-332-4
Wiley ID 1794953