Spektraris NMR
Dendronpholide D
Common Name: Dendronpholide D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C23H36O6/c1-15-8-7-9-16(2)20(25)14-19(17(3)22(26)28-6)12-13-23(5,27)21(11-10-15)29-18(4)24/h8-9,19-21,25,27H,3,7,10-14H2,1-2,4-6H3/b15-8+,16-9+/t19-,20-,21+,23-/m1/s1
InChIKey: InChIKey=JQEUDAGUGLCSHE-GWQZPKBXSA-N
Formula: C23H36O6
Molecular Weight: 408.529222
Exact Mass: 408.251189
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) | 39.4 |
| 2 (CH2) | 26.4 |
| 3 (CH2) | 39.2 |
| 4 (C) | 72.7 |
| 5 (CH) | 74.8 |
| 6 (CH2) | 29.2 |
| 7 (CH2) | 33.3 |
| 8 (C) | 134.9 |
| 9 (CH) | 122.6 |
| 10 (CH2) | 26.2 |
| 11 (CH) | 123.9 |
| 12 (C) | 138.8 |
| 13 (CH) | 73.9 |
| 14 (CH2) | 38.1 |
| 15 (C) | 140.5 |
| 16 (CH2) | 124.1 |
| 17 (C) | 167.7 |
| 18 (CH3) | 23.7 |
| 19 (CH3) | 17.9 |
| 20 (CH3) | 10.7 |
| 5a (C) | 170.9 |
| 5b (CH3) | 21.6 |
| 17a (CH3) | 52.3 |
