Spektraris NMR
Jewenol B
Common Name: Jewenol B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O4/c1-15-6-10-20(24)12-17(14-23)4-3-5-18(20)19(15,2)9-7-16(13-22)8-11-21/h4,8,15,18,21-24H,3,5-7,9-14H2,1-2H3/b16-8-/t15-,18-,19+,20-/m1/s1
InChIKey: InChIKey=ADNYYDOZAWMEEV-XEYLXHPYSA-N
Formula: C20H34O4
Molecular Weight: 338.482323
Exact Mass: 338.24571
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Ohsaki, A., Ohno, N., Shibata, K., Tokoroyama, T., Kubota, T., Hirotsu, K., Higuchi, T. Phytochemistry (1988) 27, 2171-3
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Undecanes; 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) | 23.11 |
| 2 (CH2) | 29.6 |
| 3 (CH) | 131.23 |
| 4 (C) | 140.67 |
| 5 (C) | 72.61 |
| 6 (CH2) | 43.76 |
| 7 (CH2) | 29.02 |
| 8 (CH) | 38.68 |
| 9 (C) | 41.86 |
| 10 (CH) | 55.08 |
| 11 (CH2) | 38.04 |
| 12 (CH2) | 29.94 |
| 13 (C) | 144.61 |
| 14 (CH) | 128.07 |
| 15 (CH2) | 59.64 |
| 16 (CH2) | 61.24 |
| 17 (CH3) | 17.5 |
| 18 (CH2) | 69.47 |
| 19 (CH2) | 47.58 |
| 20 (CH3) | 18.32 |
