Spektraris NMR
Gibberosene G
Common Name: Gibberosene G
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O/c1-15(2)19-11-9-16(3)7-6-8-17(4)13-20(21)14-18(5)10-12-19/h8-9,11,14-15,20-21H,6-7,10,12-13H2,1-5H3/b16-9+,17-8+,18-14+,19-11+
InChIKey: InChIKey=KVHBSIOULHEOHZ-LFUJNABDSA-N
Formula: C20H32O1
Molecular Weight: 288.468227
Exact Mass: 288.245316
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) | 146.9 |
| 2 (CH) | 118.9 |
| 3 (CH) | 121.4 |
| 4 (C) | 135 |
| 5 (CH2) | 38.8 |
| 6 (CH2) | 25 |
| 7 (CH) | 127.1 |
| 8 (C) | 131.3 |
| 9 (CH2) | 47.9 |
| 10 (CH) | 66.6 |
| 11 (CH) | 128.4 |
| 12 (C) | 140.7 |
| 13 (CH2) | 40 |
| 14 (CH2) | 28.5 |
| 15 (CH) | 34.4 |
| 16 (CH3) | 22.6 |
| 17 (CH3) | 21.9 |
| 18 (CH3) | 17.3 |
| 19 (CH3) | 16.8 |
| 20 (CH3) | 17.1 |
