Spektraris NMR
Calophymembranol A
Common Name: Calophymembranol A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H12O6/c1-19-12-5-7-11(6-9(12)17)21-10-4-3-8(16)15(20-2)13(10)14(7)18/h3-6,16-17H,1-2H3
InChIKey: InChIKey=SROSPGQNFCAFNO-UHFFFAOYSA-N
Formula: C15H12O6
Molecular Weight: 288.252757
Exact Mass: 288.063388
NMR Solvent: CDCl3
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) | 144.2 |
| 2 (C) | 145.2 |
| 3 (CH) | 121.6 |
| 4 (CH) | 114 |
| 4a (C) | 151.1 |
| 5 (CH) | 102.2 |
| 6 (C) | 152 |
| 7 (C) | 144.7 |
| 8 (CH) | 105.2 |
| 8a (C) | 115.2 |
| 9 (C) | 175.3 |
| 9a (C) | 115.6 |
| 10a (C) | 152.3 |
| 1a (CH3) | 62.6 |
| 7a (CH3) | 56.5 |
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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.