Spektraris NMR
Licoisoflavone A
Common Name: Licoisoflavone A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H18O6/c1-10(2)3-4-13-15(22)6-5-12(19(13)24)14-9-26-17-8-11(21)7-16(23)18(17)20(14)25/h3,5-9,21-24H,4H2,1-2H3
InChIKey: InChIKey=KCUZCRLRQVRBBV-UHFFFAOYSA-N
Formula: C20H18O6
Molecular Weight: 354.354081
Exact Mass: 354.110338
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Lane, G.A., Newman, R.H. Phytochemistry (1987) 26, 295-300
Species:
Notes: Family : Flavonoids, Type : Isoflavonoids, Group : Isoflavones; 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) | 155.8 |
| 3 (C) | 121.4 |
| 4 (C) | 181.2 |
| 5 (C) | 162 |
| 6 (CH) | 99.1 |
| 7 (C) | 164.4 |
| 8 (CH) | 93.8 |
| 9 (C) | 158 |
| 10 (C) | 104.9 |
| 1' (C) | 109.8 |
| 2' (C) | 154.2 |
| 3' (C) | 115.7 |
| 4' (C) | 156.6 |
| 5' (CH) | 107.6 |
| 6' (CH) | 128.8 |
| 3'a (CH2) | 22.2 |
| 3'b (CH) | 123.7 |
| 3'c (C) | 129.7 |
| 3'd (CH3) | 17.9 |
| 3'e (CH3) | 25.6 |
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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.