Spektraris NMR
Common Name:
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C16H14O6/c17-10-3-1-9(2-4-10)7-16(21)8-22-13-6-11(18)5-12(19)14(13)15(16)20/h1-6,17-19,21H,7-8H2
InChIKey: InChIKey=CKOAWBPJSODKQL-UHFFFAOYSA-N
Formula: C16H14O6
Molecular Weight: 302.279374
Exact Mass: 302.079038
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Mutanyatta, J., Matapa, B.G., Shushu, D.D., Abegaz, B.M. Phytochemistry (2003) 62, 797-804
Species:
Notes: Family : Flavonoids, Type : Homoisoflavonoids; 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 (CH2) | 70.2 |
| 3 (C) | 71.7 |
| 4 (C) | 198.7 |
| 5 (C) | 165.1 |
| 6 (CH) | 96.3 |
| 7 (C) | 169 |
| 8 (CH) | 95.5 |
| 9 (C) | 164.6 |
| 10 (C) | 102.5 |
| 11 (CH2) | 32.7 |
| 1' (C) | 131.3 |
| 2' (CH) | 130.2 |
| 3' (CH) | 116.5 |
| 4' (C) | 157.3 |
| 5' (CH) | 116.5 |
| 6' (CH) | 130.2 |
Copyright © 2025
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.