Spektraris NMR
Dendroside E
Common Name: Dendroside E
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H36O8/c1-10-5-6-21(27,11-3-4-12-15(14(10)11)20(12,2)8-23)9-28-19-18(26)17(25)16(24)13(7-22)29-19/h10-19,22-27H,3-9H2,1-2H3/t10-,11-,12-,13-,14-,15-,16-,17+,18-,19-,20+,21-/m1/s1
InChIKey: InChIKey=VOPHEWADGISOHQ-CWPNLCBHSA-N
Formula: C21H36O8
Molecular Weight: 416.50656
Exact Mass: 416.241018
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Ye Q., Qin G., Zhao W. Phytochemistry (2002) 61, 885-90
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Emmotins; 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) | 75.2 |
| 2 (CH2) | 34.6 |
| 3 (CH2) | 30.1 |
| 4 (CH) | 39.3 |
| 5 (CH) | 39.8 |
| 6 (CH) | 19.9 |
| 7 (CH) | 24 |
| 8 (CH2) | 19.9 |
| 9 (CH2) | 24.6 |
| 10 (CH) | 51 |
| 11 (C) | 25.7 |
| 12 (CH2) | 72.1 |
| 13 (CH3) | 12.4 |
| 14 (CH2) | 78.8 |
| 15 (CH3) | 16.5 |
| 1' (CH) | 106.1 |
| 2' (CH) | 75.2 |
| 3' (CH) | 78.6 |
| 4' (CH) | 71.7 |
| 5' (CH) | 78.5 |
| 6' (CH2) | 62.8 |
