Spektraris NMR
2a-Hydroxy-19-deoxyjesromotetrol
Common Name: 2a-Hydroxy-19-deoxyjesromotetrol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O4/c1-18(2)13-6-5-12-10-19(3,16(23)11-21)7-8-20(12,4)14(13)9-15(22)17(18)24/h6,12,14-17,21-24H,5,7-11H2,1-4H3/t12-,14-,15+,16-,17+,19-,20-/m0/s1
InChIKey: InChIKey=QPLXPTUEQLEOGR-KMTFSWQUSA-N
Formula: C20H34O4
Molecular Weight: 338.482323
Exact Mass: 338.24571
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Pérez-Castorena, A.L., Martinez-Vázquez, M., de Vivar, A.R. Phytochemistry (1997) 46, 729-34
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Rosanes; 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) | 28.6 |
| 2 (CH) | 69.5 |
| 3 (CH) | 80.2 |
| 4 (C) | 42.3 |
| 5 (C) | 142.7 |
| 6 (CH) | 120.9 |
| 7 (CH2) | 30.1 |
| 8 (CH) | 37.3 |
| 9 (C) | 35.9 |
| 10 (CH) | 46.7 |
| 11 (CH2) | 31.7 |
| 12 (CH2) | 35.1 |
| 13 (C) | 37.9 |
| 14 (CH2) | 37.6 |
| 15 (CH) | 82.7 |
| 16 (CH2) | 63.6 |
| 17 (CH3) | 18.8 |
| 18 (CH3) | 28.9 |
| 19 (CH3) | 26.2 |
| 20 (CH3) | 12.8 |
