Spektraris NMR
Polasol C
Common Name: Polasol C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O2/c1-15-7-8-16-17(10-14-19(16,4)13-9-15)20(5,22)12-6-11-18(2,3)21/h6-7,11,16-17,21-22H,8-10,12-14H2,1-5H3/b11-6+/t16-,17+,19-,20?/m1/s1
InChIKey: InChIKey=NFMDADUSSYQRQC-DLNAGQPESA-N
Formula: C20H34O2
Molecular Weight: 306.483513
Exact Mass: 306.25588
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Umeyama, A., Nozaki, M., Arihara, S. J Nat Prod (1998) 61, 945-7
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Sphenolobanes; 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 (CH2) | 26.09 |
| 2 (CH) | 34.3 |
| 3 (C) | 138.9 |
| 4 (CH2) | 122.4 |
| 5 (CH2) | 41.2 |
| 6 (C) | 42.8 |
| 7 (CH2) | 41 |
| 8 (CH2) | 24.4 |
| 9 (CH) | 52.3 |
| 10 (CH) | 54.7 |
| 11 (CH3) | 27.2 |
| 12 (CH3) | 18.8 |
| 13 (C) | 75.2 |
| 14 (CH3) | 26.12 |
| 15 (CH2) | 42.7 |
| 16 (CH) | 122.3 |
| 17 (CH) | 142.1 |
| 18 (C) | 70.8 |
| 19 (CH3) | 29.9 |
| 20 (CH3) | 29.8 |
