Spektraris NMR
Dalbergin
Common Name: Dalbergin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C16H12O4/c1-19-15-9-14-12(7-13(15)17)11(8-16(18)20-14)10-5-3-2-4-6-10/h2-9,17H,1H3
InChIKey: InChIKey=AZELSOYQOIUPBZ-UHFFFAOYSA-N
Formula: C16H12O4
Molecular Weight: 268.264683
Exact Mass: 268.073559
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Chan S.C., Chang Y.S., Kuo S.C. Phytochemistry (1997) 46, 947
Species:
Notes: Family : Flavonoids, Type : Neoflavonoids; 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) | 160.85 |
| 3 (CH) | 111.7 |
| 4 (C) | 155.55 |
| 5 (CH) | 110.75 |
| 6 (C) | 143.96 |
| 7 (C) | 152.35 |
| 8 (CH) | 100.91 |
| 9 (C) | 148.83 |
| 10 (C) | 111.32 |
| 1' (C) | 135.72 |
| 2' (CH) | 128.71 |
| 3' (CH) | 128.24 |
| 4' (CH) | 129.95 |
| 5' (CH) | 128.24 |
| 6' (CH) | 128.71 |
| 7a (CH3) | 56.57 |
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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.