Spektraris NMR
3,7,3'-TRIHYDROXYFLAVONE
Common Name: 3,7,3'-TRIHYDROXYFLAVONE
Synonyms: 3,7,3'-TRIHYDROXYFLAVONE
CAS Registry Number:
InChI: InChI=1S/C15H10O5/c16-9-3-1-2-8(6-9)15-14(19)13(18)11-5-4-10(17)7-12(11)20-15/h1-7,16-17,19H
InChIKey: InChIKey=PSGKFXVPVUNGDT-UHFFFAOYSA-N
Formula: C15H10O5
Molecular Weight: 270.237471
Exact Mass: 270.052823
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Kim, H., Moon, B.H., Ahn, J.H., Lim, Y. Magn Reson Chem (2006) 44, 188-90
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) | 144.1 |
| 3 (C) | 138.3 |
| 4 (C) | 172.2 |
| 5 (CH) | 126.5 |
| 6 (CH) | 114.8 |
| 7 (C) | 162.5 |
| 8 (CH) | 101.8 |
| 9 (C) | 156.4 |
| 10 (C) | 114.1 |
| 1' (C) | 132.5 |
| 2' (CH) | 114.2 |
| 3' (C) | 157.4 |
| 4' (CH) | 116.6 |
| 5' (CH) | 129.4 |
| 6' (CH) | 118.1 |
