Spektraris NMR
Jaspiferal G
Common Name: Jaspiferal G
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H28O5/c1-11(10-21)16-12(22)9-14-18(2)8-6-15(23)20(4,17(24)25)13(18)5-7-19(14,16)3/h10,13-15,23H,5-9H2,1-4H3,(H,24,25)/b16-11-/t13-,14+,15-,18+,19+,20-/m1/s1
InChIKey: InChIKey=PDWLHNPWJPOTFR-YLROMOCVSA-N
Formula: C20H28O5
Molecular Weight: 348.434084
Exact Mass: 348.193674
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Kobayashi, J., Yuasa, K., Kobayashi, T., Sasaki, T., Tsuda, M. Tetrahedron (1996) 52, 5745-50
Species:
Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Isomalabaricanes; 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) | 28.7 |
| 2 (CH2) | 27.3 |
| 3 (CH) | 70.2 |
| 4 (C) | 47.5 |
| 5 (CH) | 40.5 |
| 6 (CH2) | 21.2 |
| 7 (CH2) | 43.4 |
| 8 (C) | 45.4 |
| 9 (CH) | 49.7 |
| 10 (C) | 35.9 |
| 11 (CH2) | 35.4 |
| 12 (C) | 208.9 |
| 13 (C) | 158.9 |
| 14 (C) | 137.3 |
| 15 (CH) | 194.8 |
| 18 (CH3) | 11 |
| 19 (CH3) | 20.2 |
| 28 (CH3) | 23.9 |
| 29 (C) | 180.3 |
| 30 (CH3) | 27.6 |
