Spektraris NMR
Calophymembranol C
Common Name: Calophymembranol C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C16H14O7/c1-20-14-8(17)5-4-7-12(19)11-10(23-13(7)14)6-9(18)15(21-2)16(11)22-3/h4-6,17-18H,1-3H3
InChIKey: InChIKey=DVACNSPIYRUXHJ-UHFFFAOYSA-N
Formula: C16H14O7
Molecular Weight: 318.278779
Exact Mass: 318.073953
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Zou, J., Jin, D., Chen, W., Wang, J., Liu, Q., Zhu, X., Zhao, W. J Nat Prod (2005) 68, 1514-8
Species:
Notes: Family : Aromatics, Type : Xanthones; 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) | 154.9 |
| 2 (C) | 140 |
| 3 (C) | 155.5 |
| 4 (CH) | 100.7 |
| 4a (C) | 157.9 |
| 5 (C) | 135.5 |
| 6 (C) | 156.3 |
| 7 (CH) | 114.2 |
| 8 (CH) | 122.7 |
| 8a (C) | 117.4 |
| 9 (C) | 175 |
| 9a (C) | 110.6 |
| 10a (C) | 151 |
| 1a (CH3) | 62.4 |
| 2a (CH3) | 61.9 |
| 5a (CH3) | 61.9 |
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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.