Spektraris NMR
2b-Hydroxystemodane
Common Name: 2b-Hydroxystemodane
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O/c1-13-7-8-20-10-14(13)9-15(20)5-6-17-18(2,3)11-16(21)12-19(17,20)4/h13-17,21H,5-12H2,1-4H3/t13-,14+,15+,16-,17+,19+,20-/m1/s1
InChIKey: InChIKey=GMXZHDULEMSFBU-LRIUCHSYSA-N
Formula: C20H34O1
Molecular Weight: 290.484108
Exact Mass: 290.260966
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Martin, G.D., Reynolds, W.F., Reese, P.B. Phytochemistry (2004) 65, 2211-7
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Stemodanes; 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) | 42.5 |
| 2 (CH) | 68.1 |
| 3 (CH2) | 46.5 |
| 4 (C) | 32.6 |
| 5 (CH) | 45.4 |
| 6 (CH2) | 22.3 |
| 7 (CH2) | 36.4 |
| 8 (CH) | 38.1 |
| 9 (C) | 51.2 |
| 10 (C) | 38.3 |
| 11 (CH2) | 31.1 |
| 12 (CH2) | 27.9 |
| 13 (CH) | 36.3 |
| 14 (CH) | 40.2 |
| 15 (CH2) | 34 |
| 16 (CH2) | 37.7 |
| 17 (CH3) | 19.6 |
| 18 (CH3) | 34.4 |
| 19 (CH3) | 25.2 |
| 20 (CH3) | 22.1 |
