Spektraris NMR
2',5'-DIMETHOXYFLAVONE
Common Name: 2',5'-DIMETHOXYFLAVONE
Synonyms: 2',5'-DIMETHOXYFLAVONE
CAS Registry Number:
InChI: InChI=1S/C17H14O4/c1-19-11-7-8-15(20-2)13(9-11)17-10-14(18)12-5-3-4-6-16(12)21-17/h3-10H,1-2H3
InChIKey: InChIKey=YVAMPWXEJCQAJJ-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) | 160 |
| 3 (CH) | 113.6 |
| 4 (C) | 176.9 |
| 5 (CH) | 125.1 |
| 6 (CH) | 124.4 |
| 7 (CH) | 133.9 |
| 8 (CH) | 117.6 |
| 9 (C) | 155.6 |
| 10 (C) | 122.8 |
| 1' (C) | 120.2 |
| 2' (C) | 151.6 |
| 3' (CH) | 114 |
| 4' (CH) | 120 |
| 5' (C) | 152 |
| 6' (CH) | 111.5 |
| 2'a (CH3) | 55.4 |
| 5'a (CH3) | 56.2 |
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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.