Spektraris NMR
Vittarin-B
Common Name: Vittarin-B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H16O3/c1-18-15-6-4-11(5-7-15)2-3-12-8-13(16)10-14(17)9-12/h4-10,16-17H,2-3H2,1H3
InChIKey: InChIKey=IESUMHOMOBBTGP-UHFFFAOYSA-N
Formula: C15H16O3
Molecular Weight: 244.286305
Exact Mass: 244.109944
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Wu, P.L., Hsu, Y.L., Zao, C.W., Damu, A.G., Wu, T.S. J Nat Prod (2005) 68, 1180-4
Species:
Notes: Family : Aromatics, Type : Stilbenes, Group : 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) | 144.8 |
| 2 (CH) | 108.1 |
| 3 (C) | 156.6 |
| 4 (CH) | 100.4 |
| 5 (C) | 156.6 |
| 6 (CH) | 108.1 |
| α (CH2) | 38 |
| β (CH2) | 36.5 |
| 1' (C) | 133.5 |
| 2' (CH) | 129.3 |
| 3' (CH) | 113.7 |
| 4' (C) | 157.8 |
| 5' (CH) | 113.7 |
| 6' (CH) | 129.3 |
| 4'a (CH3) | 55.3 |
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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.