Spektraris NMR
6b,7a-Diacetoxy-labda-8,14-dien-13S-ol
Common Name: 6b,7a-Diacetoxy-labda-8,14-dien-13S-ol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C24H38O5/c1-9-23(7,27)14-11-18-15(2)19(28-16(3)25)20(29-17(4)26)21-22(5,6)12-10-13-24(18,21)8/h9,19-21,27H,1,10-14H2,2-8H3/t19-,20+,21-,23+,24+/m0/s1
InChIKey: InChIKey=JVKGUKYXQMTNOK-OJKLRCKNSA-N
Formula: C24H38O5
Molecular Weight: 406.556435
Exact Mass: 406.271924
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Marcos, I.S., Castaneda, L., Basabe, P., Diez, D., Urones, J.G. Tetrahedron (2008) 64, 8815-29
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) | 38.9 |
| 2 (CH2) | 18.9 |
| 3 (CH2) | 43 |
| 4 (C) | 33.4 |
| 5 (CH) | 49.2 |
| 6 (CH) | 69.5 |
| 7 (CH) | 73.4 |
| 8 (C) | 121.3 |
| 9 (C) | 147.7 |
| 10 (C) | 39.5 |
| 11 (CH2) | 22.4 |
| 12 (CH2) | 41.5 |
| 13 (C) | 73.4 |
| 14 (CH) | 144.6 |
| 15 (CH2) | 112 |
| 16 (CH3) | 27.6 |
| 17 (CH3) | 16.9 |
| 18 (CH3) | 33 |
| 19 (CH3) | 23 |
| 20 (CH3) | 20.9 |
| 6a (C) | 169.7 |
| 6b (CH3) | 21.3 |
| 7a (C) | 168.6 |
| 7b (CH3) | 21.2 |
