5,7,8,4'-TETRAMETHOXYFLAVONE
Compound with spectra: 2 NMR, and 2 MS (GC)
| SpectraBase Compound ID | Ks4UWDCqzuT |
|---|---|
| InChI | InChI=1S/C19H18O6/c1-21-12-7-5-11(6-8-12)14-9-13(20)17-15(22-2)10-16(23-3)18(24-4)19(17)25-14/h5-10H,1-4H3 |
| InChIKey | DDGJUTBQQURRGE-UHFFFAOYSA-N |
| Mol Weight | 342.35 g/mol |
| Molecular Formula | C19H18O6 |
| Exact Mass | 342.110338 g/mol |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | W5-1989-37582-27954 |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | E1-37-1094-7 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
- 5,7,8-Trimethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
5,7,8-trimethoxy-2-phenyl-1-benzopyran-4-one
7-HYDROXY-5,8,4'-TRIMETHOXYFLAVONE
5-HYDROXY-7,8,4'-TRIMETHOXYFLAVONE
5,6,7,8,4'-Pentamethoxyflavone
5,6,7-Trimethoxy-flavone
4'-HYDROXY-5,6,7,8-TETRAMETHOXYFLAVONE
7-HYDROXY-5,6,8,4'-TETRAMETHOXYFLAVONE
5,6-Dihydroxy-7,8,4'-trimethoxyflavone
2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-methoxy-1-benzopyran-4-one
5,7,2'-TRIHYDROXY-8-METHOXYFLAVONE;SCUTEVULIN
| Title | Journal or Book | Year |
|---|---|---|
| Studies of the Selective O-Alkylation and Dealkylation of Flavonoids. XXIV. A Convenient Method for Synthesizing 6- and 8-Methoxylated 5,7-Dihydroxyisoflavones. | Chemical and Pharmaceutical Bulletin | 1998 |
| 13C NMR spectral assignment of the A-ring of polyoxygenated flavones | Phytochemistry | 1998 |
This compound is available in the following databases:
KnowItAll NMR Spectral Library
Author: Wiley
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KnowItAll Mass Spectral Library
Author: Wiley
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