Spektraris NMR
Cussoracoside B
Common Name: Cussoracoside B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O3/c1-12-10-20-8-5-15-18(2,6-4-7-19(15,3)17(22)23)16(20)9-14(21)13(12)11-20/h13-16,21H,1,4-11H2,2-3H3,(H,22,23)/t13-,14-,15+,16+,18-,19-,20-/m1/s1
InChIKey: InChIKey=UJHUZJXXNIWPNC-BONJLBFOSA-N
Formula: C20H30O3
Molecular Weight: 318.451155
Exact Mass: 318.219495
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Harinantenaina, L., Kasai, R., Yamasaki, K. Chem Pharm Bull (2002) 50, 268-71
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) | 40.5 |
| 2 (CH2) | 19.7 |
| 3 (CH2) | 38.5 |
| 4 (C) | 44 |
| 5 (CH) | 56.3 |
| 6 (CH2) | 22.4 |
| 7 (CH2) | 40.9 |
| 8 (C) | 44 |
| 9 (CH) | 56.7 |
| 10 (C) | 39.4 |
| 11 (CH2) | 29.3 |
| 12 (CH) | 71.2 |
| 13 (CH) | 51.9 |
| 14 (CH2) | 39 |
| 15 (CH2) | 49.4 |
| 16 (C) | 150.9 |
| 17 (CH2) | 106.4 |
| 18 (CH3) | 29.3 |
| 19 (C) | 180 |
| 20 (CH3) | 16.3 |
