Spektraris NMR
7β-hydroxyisosteviol
Common Name: 7β-hydroxyisosteviol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O4/c1-17-8-5-12-18(2)6-4-7-19(3,16(23)24)13(18)9-14(21)20(12,11-17)10-15(17)22/h12-14,21H,4-11H2,1-3H3,(H,23,24)/t12-,13-,14+,17-,18-,19+,20+/m0/s1
InChIKey: InChIKey=RARHTOIMTZCWKS-HPUZXGBGSA-N
Formula: C20H30O4
Molecular Weight: 334.45056
Exact Mass: 334.214409
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - deOliveira, B.H., Strapasson, R.A. Phytochemistry (1996) 43, 393-5
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Beyeranes; 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) | 40.71 |
| 2 (CH2) | 20.04 |
| 3 (CH2) | 38.27 |
| 4 (C) | 44.39 |
| 5 (CH) | 55 |
| 6 (CH2) | 32.01 |
| 7 (CH) | 75.83 |
| 8 (C) | 46.8 |
| 9 (CH) | 54.7 |
| 10 (C) | 39.31 |
| 11 (CH2) | 21.25 |
| 12 (CH2) | 38.86 |
| 13 (C) | 39.33 |
| 14 (CH2) | 50.04 |
| 15 (CH2) | 41.4 |
| 16 (C) | 224.97 |
| 17 (CH3) | 20.24 |
| 18 (CH3) | 29.42 |
| 19 (C) | 181.21 |
| 20 (CH3) | 13.91 |
