Spektraris NMR
13-Hydroxy-3,7(11)-eudesmadien-12,8-olide
Common Name: 13-Hydroxy-3,7(11)-eudesmadien-12,8-olide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O3/c1-9-4-3-5-15(2)7-13-10(6-12(9)15)11(8-16)14(17)18-13/h4,12-13,16H,3,5-8H2,1-2H3/t12-,13-,15+/m0/s1
InChIKey: InChIKey=LHJAOOJQQOGNQG-KCQAQPDRSA-N
Formula: C15H20O3
Molecular Weight: 248.318068
Exact Mass: 248.141245
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Pittayakhajonwut, P., Usuwan, A., Intaraudom, C., Veeranondha, S., Srikitikulchai, P. Planta Med (2009) 75, 1431-5
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 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 (CH2) | 36.7 |
| 2 (CH2) | 22.4 |
| 3 (CH) | 121.7 |
| 4 (C) | 133.2 |
| 5 (CH) | 47.2 |
| 6 (CH2) | 25.1 |
| 7 (C) | 166.2 |
| 8 (CH) | 77.8 |
| 9 (CH2) | 46.7 |
| 10 (C) | 33.3 |
| 11 (C) | 123.7 |
| 12 (C) | 172.7 |
| 13 (CH2) | 53.7 |
| 14 (CH3) | 15.1 |
| 15 (CH3) | 20.3 |
