Spektraris NMR
7,8-Dihydroflabellatene B
Common Name: 7,8-Dihydroflabellatene B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O5/c1-12(2)15-10-17-20(4,25-17)9-5-6-14(11-21)16(22)8-7-13(3)18(23)19(15)24/h10,12-14,17-18,21,23H,5-9,11H2,1-4H3/b15-10+/t13-,14+,17+,18+,20-/m1/s1
InChIKey: InChIKey=UOCSSAQKXPCRQA-DWGTWPKISA-N
Formula: C20H32O5
Molecular Weight: 352.465847
Exact Mass: 352.224974
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Reyes, F., Arda, A., Martin, R., Fernandez, R., Rueda, A., Montalvo, D., Gomez, C., Jimenez, C., Rodriguez, J., Sanchez-Puelles, J.M. J Nat Prod (2004) 67, 1190-2
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) | 150.3 |
| 2 (CH) | 134.5 |
| 3 (CH) | 58.4 |
| 4 (C) | 64 |
| 5 (CH2) | 35.8 |
| 6 (CH2) | 24.4 |
| 7 (CH2) | 29.2 |
| 8 (CH) | 57.4 |
| 9 (C) | 212.4 |
| 10 (CH2) | 34.5 |
| 11 (CH2) | 26.3 |
| 12 (CH) | 35.9 |
| 13 (CH) | 73.9 |
| 14 (C) | 205.2 |
| 15 (CH) | 29.2 |
| 16 (CH3) | 20.3 |
| 17 (CH3) | 23.3 |
| 18 (CH3) | 22.7 |
| 19 (CH2) | 64.1 |
| 20 (CH3) | 13.9 |
