Spektraris NMR
3,2'-Dihydroxyflavone
Common Name: 3,2'-Dihydroxyflavone
Synonyms: 3,2'-Dihydroxyflavone
CAS Registry Number:
InChI: InChI=1S/C15H10O4/c16-11-7-3-1-5-9(11)15-14(18)13(17)10-6-2-4-8-12(10)19-15/h1-8,16,18H
InChIKey: InChIKey=VECGDSZOFMYGAF-UHFFFAOYSA-N
Formula: C15H10O4
Molecular Weight: 254.238066
Exact Mass: 254.057909
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Moon, B.H., Lee, Y., Ahn, J.H., Lim, Y. Magn Reson Chem (2005) 43, 858-60
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavonols; 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) | 147.6 |
| 3 (C) | 138.9 |
| 4 (C) | 172.8 |
| 5 (CH) | 124.9 |
| 6 (CH) | 124.4 |
| 7 (CH) | 133.4 |
| 8 (CH) | 118.4 |
| 9 (C) | 155.1 |
| 10 (C) | 122 |
| 1' (C) | 118.3 |
| 2' (C) | 155.4 |
| 3' (CH) | 116.4 |
| 4' (CH) | 131.5 |
| 5' (CH) | 118.7 |
| 6' (CH) | 131 |
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