Spektraris NMR
13-epi-Pimar-16-ene-6r,8r,18-triol
Common Name: 13-epi-Pimar-16-ene-6r,8r,18-triol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O3/c1-5-17(2)10-7-15-19(4)9-6-8-18(3,13-21)16(19)14(22)11-20(15,23)12-17/h5,14-16,21-23H,1,6-13H2,2-4H3/t14-,15+,16?,17-,18-,19+,20-/m0/s1
InChIKey: InChIKey=UOXTVAWSBRUAHU-AIZYFYRWSA-N
Formula: C20H34O3
Molecular Weight: 322.482918
Exact Mass: 322.250795
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Barrero A.F., Quilez del Moral J.F., Lucas R., Paya M., Akssira M., Akaad S., Mellouki F. J Nat Prod (2003) 66, 844-50
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Pimaranes; 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 (CH2) | 19.4 |
| 3 (CH2) | 36.9 |
| 4 (C) | 38.8 |
| 5 (CH) | 55.7 |
| 6 (CH) | 67.8 |
| 7 (CH2) | 44.3 |
| 8 (C) | 74 |
| 9 (CH) | 61.5 |
| 10 (C) | 36.6 |
| 11 (CH2) | 18.8 |
| 12 (CH2) | 35 |
| 13 (C) | 35.4 |
| 14 (CH2) | 49.8 |
| 15 (CH) | 152.6 |
| 16 (CH2) | 108.4 |
| 17 (CH3) | 28.6 |
| 18 (CH2) | 72.6 |
| 19 (CH3) | 17.3 |
| 20 (CH3) | 18.7 |
