Spektraris NMR
Gibberosene E
Common Name: Gibberosene E
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H36O5/c1-15(2)21-13-11-16(3)9-8-10-17(4)22(27)14-12-18(5)23(28-19(6)25)24(21)29-20(7)26/h10-13,15,22-24,27H,8-9,14H2,1-7H3/b16-11+,17-10+,18-12+,21-13-/t22-,23-,24+/m0/s1
InChIKey: InChIKey=BEGZWCKKXIZDII-NZCUHJRGSA-N
Formula: C24H36O5
Molecular Weight: 404.540553
Exact Mass: 404.256274
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ahmed, A.F., Wen, Z.H., Su, J.H., Hsieh, Y.T., Wu, Y.C., Hu, W.P., Sheu, J.H. J Nat Prod (2008) 71, 179-85
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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) | 139.2 |
| 2 (CH) | 124.1 |
| 3 (CH) | 121.9 |
| 4 (C) | 137.8 |
| 5 (CH2) | 39.7 |
| 6 (CH2) | 25.3 |
| 7 (CH) | 124.2 |
| 8 (C) | 136.9 |
| 9 (CH) | 74.7 |
| 10 (CH2) | 32.2 |
| 11 (CH) | 124.2 |
| 12 (C) | 133.4 |
| 13 (CH) | 77.3 |
| 14 (CH) | 72.8 |
| 15 (CH) | 29.8 |
| 16 (CH3) | 25.3 |
| 17 (CH3) | 23.7 |
| 18 (CH3) | 16.3 |
| 19 (CH3) | 13.4 |
| 20 (CH3) | 16.3 |
| 13a (C) | 169.9 |
| 13b (CH3) | 21.1 |
| 14a (C) | 170.5 |
| 14b (CH3) | 21.1 |
