Spektraris NMR
Ferupennin D
Common Name: Ferupennin D
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H24O5/c1-6-10(2)18(22)25-20(5)13-8-7-11(3)15-14(21)9-12(4)16(15)17(13)24-19(20)23/h6,9,13,16-17H,7-8H2,1-5H3/b10-6-/t13-,16-,17-,20+/m1/s1
InChIKey: InChIKey=AZLPJFDWGKGHHV-XHDKVHSDSA-N
Formula: C20H24O5
Molecular Weight: 344.402321
Exact Mass: 344.162374
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) | 195.4 |
| 3 (CH) | 136.1 |
| 4 (C) | 169.8 |
| 5 (CH) | 48.3 |
| 6 (CH) | 78.7 |
| 7 (CH) | 50.5 |
| 8 (CH2) | 65.5 |
| 9 (CH2) | 48.9 |
| 10 (C) | 145.6 |
| 11 (C) | 78.4 |
| 12 (C) | 173.7 |
| 13 (CH3) | 20.4 |
| 14 (CH3) | 20.5 |
| 15 (CH3) | 20.6 |
| 11a (C) | 166.9 |
| 11b (C) | 126.8 |
| 11c (CH) | 141.5 |
| 11d (CH3) | 20.2 |
| 11e (CH3) | 16.2 |
