Spektraris NMR
Gnetupendin A
Common Name: Gnetupendin A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H20O5/c1-27-22-11-15(5-9-20(22)25)2-6-16-12-18(24)13-21(26)19(16)10-14-3-7-17(23)8-4-14/h2-9,11-13,23-26H,10H2,1H3/b6-2+
InChIKey: InChIKey=VFHNCULLCMIZKI-QHHAFSJGSA-N
Formula: C22H20O5
Molecular Weight: 364.392029
Exact Mass: 364.131074
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Li, X.M., Wang, Y.H., Lin, M. Phytochemistry (2001) 58, 591-4
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) | 130.7 |
| 2 (CH) | 109.8 |
| 3 (C) | 148.4 |
| 4 (C) | 147.4 |
| 5 (CH) | 115.8 |
| 6 (CH) | 121 |
| 7 (CH) | 130.2 |
| 8 (CH) | 125 |
| 9 (C) | 139.4 |
| 10 (C) | 104.2 |
| 11 (C) | 157 |
| 12 (CH) | 102.5 |
| 13 (C) | 157 |
| 14 (CH) | 118.3 |
| 15 (CH2) | 30.4 |
| 16 (C) | 133.9 |
| 17 (CH) | 130 |
| 18 (CH) | 115.7 |
| 19 (C) | 155.9 |
| 20 (CH) | 115.7 |
| 21 (CH) | 130 |
| 3a (CH3) | 56.1 |
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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.