Spektraris NMR
Cussovantoside B
Common Name: Cussovantoside B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C26H42O10/c1-23-7-6-17(29)24(2,22(33)36-21-20(32)19(31)18(30)14(10-27)35-21)15(23)5-8-25-9-13(3-4-16(23)25)26(34,11-25)12-28/h13-21,27-32,34H,3-12H2,1-2H3/t13-,14-,15+,16+,17-,18-,19+,20-,21+,23-,24+,25+,26+/m1/s1
InChIKey: InChIKey=LHTWGLNVZLBOFI-ZRVJGAJXSA-N
Formula: C26H42O10
Molecular Weight: 514.606694
Exact Mass: 514.277798
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Harinantenaina L., Kasai R., Yamasaki K. Phytochemistry (2002) 61, 367-72
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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 (CH2) | 39.6 |
| 2 (CH2) | 28.8 |
| 3 (CH) | 78.3 |
| 4 (C) | 49.8 |
| 5 (CH) | 56.2 |
| 6 (CH2) | 22.2 |
| 7 (CH2) | 42.6 |
| 8 (C) | 44.6 |
| 9 (CH) | 56.8 |
| 10 (C) | 39.5 |
| 11 (CH2) | 19 |
| 12 (CH2) | 26.6 |
| 13 (CH) | 45.8 |
| 14 (CH2) | 37.4 |
| 15 (CH2) | 53.5 |
| 16 (C) | 81.6 |
| 17 (CH2) | 66.4 |
| 18 (CH3) | 24.2 |
| 19 (C) | 176.4 |
| 20 (CH3) | 15.8 |
| 1' (CH) | 95.9 |
| 2' (CH) | 73.9 |
| 3' (CH) | 79.5 |
| 4' (CH) | 70.8 |
| 5' (CH) | 79 |
| 6' (CH2) | 61.8 |
