Spektraris NMR
Chiricanine B
Common Name: Chiricanine B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H20O3/c1-19(2)18(21)12-15-16(20)10-14(11-17(15)22-19)9-8-13-6-4-3-5-7-13/h3-11,18,20-21H,12H2,1-2H3/b9-8+
InChIKey: InChIKey=HSGNBZVGNHDAMS-CMDGGOBGSA-N
Formula: C19H20O3
Molecular Weight: 296.361012
Exact Mass: 296.141245
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ioset, J.R., Marston, A., Gupta, M.P., Hostettmann, K. J Nat Prod (2001) 64, 710-5
Species:
Notes: Family : Aromatics, Type : Stilbenes; 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 |
|---|---|
| 1 (C) | 137.3 |
| 2 (CH) | 126.5 |
| 3 (CH) | 128.7 |
| 4 (CH) | 127.6 |
| 5 (CH) | 128.7 |
| 6 (CH) | 126.5 |
| α (CH) | 128.8 |
| β (CH) | 128.1 |
| 1' (C) | 137.2 |
| 2' (CH) | 108 |
| 3' (C) | 154.5 |
| 4' (C) | 106.2 |
| 5' (C) | 154 |
| 6' (CH) | 105 |
| 1'' (CH2) | 26.3 |
| 2'' (CH) | 69.3 |
| 3'' (C) | 76.8 |
| 4'' (CH3) | 22.2 |
| 5'' (CH3) | 24.5 |
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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.