Spektraris NMR
Norwogonin 5,8-dimethyl ether
Common Name: Norwogonin 5,8-dimethyl ether
Synonyms: Norwogonin 5,8-dimethyl ether
CAS Registry Number:
InChI: InChI=1S/C17H14O5/c1-20-14-9-12(19)16(21-2)17-15(14)11(18)8-13(22-17)10-6-4-3-5-7-10/h3-9,19H,1-2H3
InChIKey: InChIKey=NZOUUYOSKJFMKB-UHFFFAOYSA-N
Formula: C17H14O5
Molecular Weight: 298.290705
Exact Mass: 298.084124
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - T. Tomimori, Y. Miyaichi, Y. Imoto, H. Kizu Shoyakugaku Zasshi (1984) 38, 249
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) | 159.4 |
| 3 (CH) | 108 |
| 4 (C) | 175.9 |
| 5 (C) | 152 |
| 6 (CH) | 96.9 |
| 7 (C) | 155.6 |
| 8 (C) | 129 |
| 9 (C) | 155.2 |
| 10 (C) | 107.6 |
| 1' (C) | 131.3 |
| 2' (CH) | 125.9 |
| 3' (CH) | 129.3 |
| 4' (CH) | 131.5 |
| 5' (CH) | 129.3 |
| 6' (CH) | 125.9 |
| 5a (CH3) | 55.9 |
| 8a (CH3) | 61 |
