Spektraris NMR
Dendronpholide C
Common Name: Dendronpholide C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H34O5/c1-14-7-6-8-15(2)18(22)13-17(16(3)20(24)26-5)11-12-21(4,25)19(23)10-9-14/h7-8,17-19,22-23,25H,3,6,9-13H2,1-2,4-5H3/b14-7+,15-8+/t17-,18-,19+,21-/m1/s1
InChIKey: InChIKey=NULPWFRFJXKLME-OOXDAVSTSA-N
Formula: C21H34O5
Molecular Weight: 366.492464
Exact Mass: 366.240624
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Ma, A., Deng, Z., van Ofwegen, L., Bayer, M., Proksch, P., Lin, W. J Nat Prod (2008) 71, 1152-60
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 (CH) | 38.1 |
| 2 (CH2) | 26.2 |
| 3 (CH2) | 38.1 |
| 4 (C) | 74.6 |
| 5 (CH) | 70.1 |
| 6 (CH2) | 28.9 |
| 7 (CH2) | 34.9 |
| 8 (C) | 135.4 |
| 9 (CH) | 124 |
| 10 (CH2) | 26.6 |
| 11 (CH) | 126.6 |
| 12 (C) | 133.3 |
| 13 (CH) | 75.4 |
| 14 (CH2) | 41.4 |
| 15 (C) | 144.3 |
| 16 (CH2) | 124.9 |
| 17 (C) | 167.5 |
| 18 (CH3) | 24.4 |
| 19 (CH3) | 16.1 |
| 20 (CH3) | 10 |
| 17a (CH3) | 52.1 |
