Spektraris NMR
Ferupennin G
Common Name: Ferupennin G
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H26O8/c1-9-7-14(25)16-10(2)8-15(28-20(26)11(3)12(4)23)18-19(17(9)16)29-21(27)22(18,6)30-13(5)24/h7,12,15,17-19,23H,3,8H2,1-2,4-6H3/t12?,15-,17+,18+,19-,22-/m0/s1
InChIKey: InChIKey=MEGAIYLFOJKEBX-ZFBOBNNHSA-N
Formula: C22H26O8
Molecular Weight: 418.437889
Exact Mass: 418.162768
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Shikishima, Y., Takaishi, Y., Honda, G., Ito, M., Takeda, Y., Tori, M., Takaoka, S., Kodzhimatov, O.K., Ashurmetov, O. J Nat Prod (2002) 65, 1897-903
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Guaianes; 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) | 129.3 |
| 2 (C) | 195.1 |
| 3 (CH) | 136.3 |
| 4 (C) | 169.2 |
| 5 (CH) | 48.2 |
| 6 (CH) | 78.4 |
| 7 (CH) | 47.6 |
| 8 (CH) | 68.4 |
| 9 (CH2) | 43.8 |
| 10 (C) | 144.9 |
| 11 (C) | 78.1 |
| 12 (C) | 173.1 |
| 13 (CH3) | 20.4 |
| 14 (CH3) | 20.9 |
| 15 (CH3) | 20.7 |
| 8a (C) | 165.5 |
| 8b (C) | 143.6 |
| 8c (CH) | 66.6 |
| 8d (CH3) | 22.6 |
| 8e (CH2) | 125.5 |
| 11a (C) | 170.4 |
| 11b (CH3) | 22 |
