Spektraris NMR
(+)-Tetradehydrofurospongin-1
Common Name: (+)-Tetradehydrofurospongin-1
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H26O3/c1-17(5-3-7-19-9-11-23-15-19)13-21(22)14-18(2)6-4-8-20-10-12-24-16-20/h3,6-7,9-13,15-16,21-22H,4-5,8,14H2,1-2H3/b7-3+,17-13+,18-6+/t21-/m0/s1
InChIKey: InChIKey=SIXUXMXDQFOIKA-FFDICXFCSA-N
Formula: C21H26O3
Molecular Weight: 326.430128
Exact Mass: 326.188195
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Fontana, A., Albarella, L., Scognamiglio, G., Uriz, M., Cimino, G. J Nat Prod (1996) 59, 869-72
Species:
Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Acyclics; 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 (CH) | 143.32 |
| 2 (CH) | 107.56 |
| 3 (C) | 124.26 |
| 4 (CH) | 139.62 |
| 5 (CH) | 121.14 |
| 6 (CH) | 127.6 |
| 7 (CH2) | 42.86 |
| 8 (C) | 136.9 |
| 9 (CH3) | 16.69 |
| 10 (CH) | 128.23 |
| 11 (CH) | 65.82 |
| 12 (CH2) | 48.09 |
| 13 (C) | 132.26 |
| 14 (CH3) | 16.22 |
| 15 (CH) | 128.04 |
| 16 (CH2) | 28.46 |
| 17 (CH2) | 24.79 |
| 18 (C) | 124.64 |
| 19 (CH) | 138.87 |
| 20 (CH) | 110.9 |
| 21 (CH) | 142.72 |
