Spektraris NMR
2-Deprenylrheediaxanthone B
Common Name: 2-Deprenylrheediaxanthone B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C18H16O6/c1-7-18(2,3)13-11(23-7)6-10(20)12-14(21)8-4-5-9(19)15(22)16(8)24-17(12)13/h4-7,19-20,22H,1-3H3/t7-/m1/s1
InChIKey: InChIKey=YAEYZUNXGHROJK-SSDOTTSWSA-N
Formula: C18H16O6
Molecular Weight: 328.316728
Exact Mass: 328.094688
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Rath, G., Potterat, O., Mavi, S., Hostettmann, K. Phytochemistry (1996) 43, 513-20
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) | 166.8 |
| 2 (CH) | 93.8 |
| 3 (C) | 165.2 |
| 4 (C) | 113.4 |
| 4a (C) | 152.6 |
| 5 (C) | 133.7 |
| 6 (C) | 152.6 |
| 7 (CH) | 113.4 |
| 8 (CH) | 117.5 |
| 8a (C) | 114.9 |
| 9 (C) | 181.1 |
| 9a (C) | 103.5 |
| 10a (C) | 147.1 |
| 1' (C) | 44.5 |
| 2' (CH) | 91.6 |
| 3' (CH3) | 21.4 |
| 4' (CH3) | 25.8 |
| 5' (CH3) | 14.5 |
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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.