5-HYDROXY-3,6,7,8,4'-PENTAMETHOXYFLAVONE
Compound with spectra: 2 NMR
| SpectraBase Compound ID | 9EVvsCbMWgC |
|---|---|
| InChI | InChI=1S/C20H20O8/c1-23-11-8-6-10(7-9-11)15-17(24-2)13(21)12-14(22)18(25-3)20(27-5)19(26-4)16(12)28-15/h6-9,22H,1-5H3 |
| InChIKey | KBYYZSYVUWCARH-UHFFFAOYSA-N |
| Mol Weight | 388.37 g/mol |
| Molecular Formula | C20H20O8 |
| Exact Mass | 388.115818 g/mol |
| 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 | CDCl3 |
CALYCOPTERIN;5,4'-DIHYDROXY-3,6,7,8-TETRAMETHOXYFLAVONE
3,6,7,8-tetramethoxy-5-oxidanyl-2-phenyl-chromen-4-one
ARANEOSOL
8-O-DETIGLOYL-7-O-METHYL-PRATENSIN A
3,5,6,7,8,4'-HEXAMETHOXYFLAVONE
6-HYDROXY-3,5,7,8,4'-PENTAMETHOXYFLAVONE
5,6,7-TRIHYDROXY-3,8,4'-TRIMETHOXYFLAVONE
3,5,3'-TRIHYDROXY-6,7,8,4'-TETRAMETHOXYFLAVONE
8-METHYLNARINGENIN-7-ME;5,7-DIHYDROXY-3,8,4'-TRIMETHOXY-6-C-METHYLFLAVONE
5-Hydroxy-3,7,8,4'-tetramethoxy-flavone
| Title | Journal or Book | Year |
|---|---|---|
| Chemical Constituents from Bombacopsis glabra (Pasq.) A. Robyns: Complete ¹H and 13C NMR Assignments and X Ray Structure of 5-Hydroxy-3,6,7,8,4'-pentamethoxyflavone | Journal of the Brazilian Chemical Society | 2002 |
| 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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