Spektraris NMR
7,8-Dihydroflabellatene A
Common Name: 7,8-Dihydroflabellatene A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O4/c1-13(2)17-10-8-14(3)6-5-7-16(12-21)18(22)11-9-15(4)19(23)20(17)24/h8,10,13,15-16,19,21,23H,5-7,9,11-12H2,1-4H3/b14-8-,17-10+/t15-,16+,19+/m1/s1
InChIKey: InChIKey=PTPYXTLRNJFEMB-WXDAAYECSA-N
Formula: C20H32O4
Molecular Weight: 336.466442
Exact Mass: 336.23006
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) | 139.5 |
| 2 (CH) | 135.1 |
| 3 (CH) | 120.1 |
| 4 (C) | 151.2 |
| 5 (CH2) | 34.3 |
| 6 (CH2) | 28.8 |
| 7 (CH2) | 29.3 |
| 8 (CH) | 57.5 |
| 9 (C) | 212.5 |
| 10 (CH2) | 34.3 |
| 11 (CH2) | 25.4 |
| 12 (CH) | 37.3 |
| 13 (CH) | 71.8 |
| 14 (C) | 203.5 |
| 15 (CH) | 27.9 |
| 16 (CH3) | 19.9 |
| 17 (CH3) | 22.2 |
| 18 (CH3) | 26.2 |
| 19 (CH2) | 64 |
| 20 (CH3) | 14 |
