Spektraris NMR
3',8-Dihydroxy-2'-methoxyflavanone
Common Name: 3',8-Dihydroxy-2'-methoxyflavanone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C16H14O5/c1-20-15-10(5-3-6-11(15)17)14-8-13(19)9-4-2-7-12(18)16(9)21-14/h2-7,14,17-18H,8H2,1H3
InChIKey: InChIKey=PPMNLUVTURROHR-UHFFFAOYSA-N
Formula: C16H14O5
Molecular Weight: 286.27997
Exact Mass: 286.084124
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Sanchez-Gonzalez, M., Rosazza, J.P. J Nat Prod (2004) 67, 553-8
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavanones; 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 (CH) | 75 |
| 3 (CH2) | 44.3 |
| 4 (C) | 194.5 |
| 5 (CH) | 117.7 |
| 6 (CH) | 122 |
| 7 (CH) | 122.3 |
| 8 (C) | 147.4 |
| 9 (C) | 151.8 |
| 10 (C) | 122.5 |
| 1' (C) | 133 |
| 2' (C) | 146.3 |
| 3' (C) | 151.2 |
| 4' (CH) | 117.9 |
| 5' (CH) | 125.3 |
| 6' (CH) | 118.7 |
| 2'a (CH3) | 61.4 |
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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.