Spektraris NMR
Cornutin F
Common Name: Cornutin F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H30O8/c1-12-19(30-13(2)25)21(31-14(3)26)23(5)20-16(8-18(27)24(23)11-29-24)32-17(9-22(12,20)4)15-6-7-28-10-15/h6-7,9-10,12,16,18-21,27H,8,11H2,1-5H3/t12-,16-,18+,19-,20-,21+,22+,23+,24-/m1/s1
InChIKey: InChIKey=BNNGOSAFDJXIGI-DSJVAZECSA-N
Formula: C24H30O8
Molecular Weight: 446.491124
Exact Mass: 446.194068
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Jenett-Siems, K., Kohler, I., Kraft, C., Siems, K., Solis, P.N., Gupta, M.P., Bienzle, U. Phytochemistry (2003) 64, 797-804
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Clerodanes; 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) | 68.6 |
| 2 (CH2) | 38.6 |
| 3 (CH) | 62.6 |
| 4 (C) | 68.9 |
| 5 (C) | 40.6 |
| 6 (CH) | 75.4 |
| 7 (CH) | 74 |
| 8 (CH) | 44 |
| 9 (C) | 35.6 |
| 10 (CH) | 50.2 |
| 11 (CH) | 104 |
| 12 (C) | 143.3 |
| 13 (C) | 122.3 |
| 14 (CH) | 107.2 |
| 15 (CH) | 143.2 |
| 16 (CH) | 139.6 |
| 17 (CH3) | 10.2 |
| 18 (CH2) | 46.3 |
| 19 (CH3) | 16.7 |
| 20 (CH3) | 20.6 |
| 6a (C) | 170 |
| 6b (CH3) | 20.8 |
| 7a (C) | 170.6 |
| 7b (CH3) | 20.7 |
