Spektraris NMR
Labda 8(17),13E-diene-3b,15-diol
Common Name: Labda 8(17),13E-diene-3b,15-diol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O2/c1-14(11-13-21)6-8-16-15(2)7-9-17-19(3,4)18(22)10-12-20(16,17)5/h11,16-18,21-22H,2,6-10,12-13H2,1,3-5H3/b14-11+/t16-,17-,18+,20+/m1/s1
InChIKey: InChIKey=VWLUMJKLKPQBCX-PWVZLHOSSA-N
Formula: C20H34O2
Molecular Weight: 306.483513
Exact Mass: 306.25588
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Anjaneyulu, A.S., Rao, V.L. Phytochemistry (2000) 55, 891-901
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Labdanes; 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) | 37.1 |
| 2 (CH2) | 27.9 |
| 3 (CH) | 78.8 |
| 4 (C) | 39.1 |
| 5 (CH) | 54.7 |
| 6 (CH2) | 24 |
| 7 (CH2) | 38.3 |
| 8 (C) | 147 |
| 9 (CH) | 56.1 |
| 10 (C) | 39.4 |
| 11 (CH2) | 22 |
| 12 (CH2) | 38.2 |
| 13 (C) | 140 |
| 14 (CH) | 123.2 |
| 15 (CH2) | 59.4 |
| 16 (CH3) | 16.3 |
| 17 (CH2) | 106.7 |
| 18 (CH3) | 28.3 |
| 19 (CH3) | 15.4 |
| 20 (CH3) | 14.5 |
