Spektraris NMR
Gibberosene C
Common Name: Gibberosene C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O3/c1-13(2)15-11-16(21)20(5)17(23-20)9-8-14(3)7-6-10-19(4)18(12-15)22-19/h7,12-13,16-18,21H,6,8-11H2,1-5H3/b14-7+,15-12+/t16-,17+,18-,19+,20+/m1/s1
InChIKey: InChIKey=AIAZQWPYYSEAAV-GSVBWWHCSA-N
Formula: C20H32O3
Molecular Weight: 320.467037
Exact Mass: 320.235145
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 |
| 2 (CH) | 123.1 |
| 3 (CH) | 60.9 |
| 4 (C) | 61.3 |
| 5 (CH2) | 37.2 |
| 6 (CH2) | 22.6 |
| 7 (CH) | 126.4 |
| 8 (C) | 134.4 |
| 9 (CH2) | 36.7 |
| 10 (CH2) | 23.8 |
| 11 (CH) | 57.1 |
| 12 (C) | 63.8 |
| 13 (CH) | 68.6 |
| 14 (CH2) | 34.7 |
| 15 (CH) | 32.6 |
| 16 (CH3) | 22.8 |
| 17 (CH3) | 21.6 |
| 18 (CH3) | 18.2 |
| 19 (CH3) | 14.7 |
| 20 (CH3) | 14.7 |
