Spektraris NMR
Sphaeropsidin D
Common Name: Sphaeropsidin D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O6/c1-5-17(4)9-11-13(22)20(25)14-16(2,3)7-6-8-18(14,15(23)26-20)19(11,24)12(21)10-17/h5,9,12,14,21,24-25H,1,6-8,10H2,2-4H3/t12-,14+,17-,18+,19+,20+/m1/s1
InChIKey: InChIKey=RGMZNUAVQHIGNL-DUNBURPWSA-N
Formula: C20H26O6
Molecular Weight: 362.417607
Exact Mass: 362.172939
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Evidente, A., Sparapano, L., Bruno, G., Motta, A. Phytochemistry (2002) 59, 817-23
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Isopimaranes; 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) | 26.1 |
| 2 (CH2) | 18.7 |
| 3 (CH2) | 40.7 |
| 4 (C) | 32.8 |
| 5 (CH) | 51.3 |
| 6 (C) | 110 |
| 7 (C) | 192.8 |
| 8 (C) | 132.4 |
| 9 (C) | 73 |
| 10 (C) | 59.4 |
| 11 (CH) | 66.2 |
| 12 (CH2) | 40.8 |
| 13 (C) | 40.3 |
| 14 (CH) | 152.4 |
| 15 (CH) | 143.7 |
| 16 (CH2) | 114.2 |
| 17 (CH3) | 25.9 |
| 18 (CH3) | 33.1 |
| 19 (CH3) | 23.1 |
| 20 (C) | 174.9 |
