Spektraris NMR
Ferupennin N
Common Name: Ferupennin N
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H24O7/c1-9(2)19(24)26-15-7-10(3)17-14(23)8-11(4)21(17,28-13(6)22)18-16(15)12(5)20(25)27-18/h8,12,15-16,18H,1,7H2,2-6H3/t12-,15+,16-,18-,21+/m1/s1
InChIKey: InChIKey=GFUXSVUQZHDXCF-SWTZARQSSA-N
Formula: C21H24O7
Molecular Weight: 388.411866
Exact Mass: 388.152203
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) | 131.9 |
| 2 (C) | 195.1 |
| 3 (CH) | 134.6 |
| 4 (C) | 171.8 |
| 5 (C) | 79.4 |
| 6 (CH) | 80.4 |
| 7 (CH) | 48.4 |
| 8 (CH) | 69.1 |
| 9 (CH2) | 43.8 |
| 10 (C) | 148 |
| 11 (CH) | 79.3 |
| 12 (C) | 174.1 |
| 13 (CH3) | 19 |
| 14 (CH3) | 21 |
| 15 (CH3) | 16.8 |
| 5a (C) | 170.4 |
| 5b (CH3) | 21 |
| 8a (C) | 166.6 |
| 8b (C) | 136.1 |
| 8c (CH2) | 126.9 |
| 8d (CH3) | 18.2 |
