Spektraris NMR
Cochinchinone C
Common Name: Cochinchinone C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H26O6/c1-13(2)9-10-23-20(27)22(28-5)11-14-19(26)18-15(25)7-6-8-16(18)29-24(14,23)17(12-22)21(3,4)30-23/h6-9,11,17,25H,10,12H2,1-5H3
InChIKey: InChIKey=XWFNYKWKDWAAMZ-UHFFFAOYSA-N
Formula: C24H26O6
Molecular Weight: 410.460551
Exact Mass: 410.172939
NMR Solvent:
MHz:
Calibration:
NMR references: 13C - Mahabusarakam, W., Nuangnaowarat, W., Taylor, W.C. Phytochemistry (2006) 67, 470-4
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) | 162.9 |
| 2 (CH) | 109.57 |
| 3 (CH) | 138.97 |
| 4 (CH) | 107.41 |
| 4a (C) | 159.44 |
| 5 (C) | 84.18 |
| 6 (C) | 201.16 |
| 7 (C) | 84.86 |
| 8 (CH) | 135.25 |
| 8a (C) | 132.14 |
| 9 (C) | 180.73 |
| 9a (C) | 106.15 |
| 10a (C) | 88.76 |
| 1' (CH2) | 29.73 |
| 2' (CH) | 49.43 |
| 3' (C) | 83.96 |
| 4' (CH3) | 30.37 |
| 5' (CH3) | 29.04 |
| 5a (CH2) | 29.21 |
| 5b (CH) | 118.48 |
| 5c (C) | 135.73 |
| 5d (CH3) | 25.51 |
| 5e (CH3) | 16.69 |
| 7a (CH3) | 54.09 |
Copyright © 2025
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.