Spektraris NMR
14-O-Methyl-ryanodanol
Common Name: 14-O-Methyl-ryanodanol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C21H34O7/c1-10(2)19(25)14(27-6)12-15(4)9-18(24)16(19,5)20(12,26)21(28-18)13(22)11(3)7-8-17(15,21)23/h10-14,22-26H,7-9H2,1-6H3/t11-,12?,13+,14+,15+,16+,17-,18+,19+,20-,21+/m0/s1
InChIKey: InChIKey=NIWSYGGVEJKUFU-BUDWNFNPSA-N
Formula: C21H34O7
Molecular Weight: 398.491274
Exact Mass: 398.230453
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Barreiros, M.L., David, J.P., David, J.M., Xavier Lopes, L.M., de Sa, M.S., Costa, J.F., Almeida, M.Z., de Queiroz, L.P., Sant'ana, A.E. Phytochemistry (2007) 68, 1735-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Ryanodanes; 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) | 72.8 |
| 2 (CH) | 35.2 |
| 3 (CH2) | 30 |
| 4 (CH2) | 26.8 |
| 5 (C) | 83.5 |
| 6 (C) | 86.9 |
| 7 (C) | 98.5 |
| 8 (CH) | 59.6 |
| 9 (C) | 46.8 |
| 10 (CH2) | 41.8 |
| 11 (C) | 103.6 |
| 12 (C) | 65.5 |
| 13 (C) | 85.5 |
| 14 (CH) | 87 |
| 15 (CH3) | 18.9 |
| 16 (CH3) | 15.1 |
| 17 (CH3) | 9.1 |
| 18 (CH) | 34.2 |
| 19 (CH3) | 18.6 |
| 20 (CH3) | 18.7 |
| 14a (CH3) | 56.6 |
