Spektraris NMR
2',4'-dimethoxyflavone
Common Name: 2',4'-dimethoxyflavone
Synonyms: 2',4'-dimethoxyflavone
CAS Registry Number:
InChI: InChI=1S/C17H14O4/c1-19-11-7-8-13(16(9-11)20-2)17-10-14(18)12-5-3-4-6-15(12)21-17/h3-10H,1-2H3
InChIKey: InChIKey=OUAHROFFUILDCC-UHFFFAOYSA-N
Formula: C17H14O4
Molecular Weight: 282.291301
Exact Mass: 282.089209
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - M. Iinuma, S. Matsuura, K. Kusuda Chem Pharm Bull (1980) 28, 708
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavones; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)
Carbon NMR Peaks
| Position | PPM |
|---|---|
| 2 (C) | 162.7 |
| 3 (CH) | 112.2 |
| 4 (C) | 176.6 |
| 5 (CH) | 124.5 |
| 6 (CH) | 124.3 |
| 7 (CH) | 133.4 |
| 8 (CH) | 117.8 |
| 9 (C) | 155.3 |
| 10 (C) | 122.7 |
| 1' (C) | 109.9 |
| 2' (C) | 159.1 |
| 3' (CH) | 98.7 |
| 4' (C) | 160.9 |
| 5' (CH) | 105.8 |
| 6' (CH) | 129.7 |
| 2'a (CH3) | 55.1 |
| 4'a (CH3) | 55.2 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.