Spektraris NMR
Furocrotinsulolide B
Common Name: Furocrotinsulolide B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O6/c1-18-7-5-13-17(23)26-11-20(13,9-14(21)12-6-8-25-10-12)15(18)3-4-16(22)19(18,2)24/h6,8,10,13,15-16,22,24H,3-5,7,9,11H2,1-2H3/t13-,15-,16+,18+,19-,20+/m0/s1
InChIKey: InChIKey=MTADPZAIZBIGSZ-CYCKGHESSA-N
Formula: C20H26O6
Molecular Weight: 362.417607
Exact Mass: 362.172939
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Graikou, K., Aligiannis, N., Chinou, L., Skaltsounis, A.L., Tillequin, F.O., Litaudon, M. Helv Chim Acta (2005) 88, 2654-60
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Clerodanes; 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) | 19.3 |
| 2 (CH2) | 32.2 |
| 3 (CH) | 77.6 |
| 4 (C) | 77.6 |
| 5 (C) | 42.8 |
| 6 (CH2) | 31.3 |
| 7 (CH2) | 22.7 |
| 8 (CH) | 46.2 |
| 9 (C) | 47.1 |
| 10 (CH) | 41.1 |
| 11 (CH2) | 49.5 |
| 12 (C) | 197 |
| 13 (C) | 133 |
| 14 (CH) | 110.2 |
| 15 (CH) | 147.1 |
| 16 (CH) | 151.3 |
| 17 (C) | 183.6 |
| 18 (CH3) | 22 |
| 19 (CH3) | 17.5 |
| 20 (CH2) | 76.2 |
