Spektraris NMR
Buchanaxanthone
Common Name: Buchanaxanthone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C14H10O5/c1-18-14-9(16)6-5-7-12(17)11-8(15)3-2-4-10(11)19-13(7)14/h2-6,15-16H,1H3
InChIKey: InChIKey=VTZRTHPAURPVRE-UHFFFAOYSA-N
Formula: C14H10O5
Molecular Weight: 258.226735
Exact Mass: 258.052823
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Zhang, Z., ElSohly, H.N., Jacob, M.R., Pasco, D.S., Walker, L.A., Clark, A.M. Planta Med (2002) 68, 49-54
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) | 161.4 |
| 2 (CH) | 110.8 |
| 3 (CH) | 137.2 |
| 4 (CH) | 107.7 |
| 4a (C) | 156.1 |
| 5 (C) | 134.8 |
| 6 (C) | 157.7 |
| 7 (CH) | 115 |
| 8 (CH) | 121.5 |
| 8a (C) | 113.7 |
| 9 (C) | 181.2 |
| 9a (C) | 108.1 |
| 10a (C) | 151.1 |
| 5a (CH3) | 61.4 |
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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.