Spektraris NMR
ent-Pimar-15-ene-3 ,8 -diol
Common Name: ent-Pimar-15-ene-3 ,8 -diol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H34O2/c1-6-18(4)10-7-15-19(5)11-9-16(21)17(2,3)14(19)8-12-20(15,22)13-18/h6,14-16,21-22H,1,7-13H2,2-5H3/t14?,15?,16-,18+,19-,20+/m1/s1
InChIKey: InChIKey=UIVFXGICZLHPQO-RQPVFEQBSA-N
Formula: C20H34O2
Molecular Weight: 306.483513
Exact Mass: 306.25588
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Meragelman T.L., Silva G.L., Mongelli E., Gil R.R. Phytochemistry (2003) 62, 569-72
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) | 37.8 |
| 2 (CH2) | 27.2 |
| 3 (CH) | 79.1 |
| 4 (C) | 38.9 |
| 5 (CH) | 55.6 |
| 6 (CH2) | 17.8 |
| 7 (CH2) | 42 |
| 8 (C) | 72.3 |
| 9 (CH) | 56.2 |
| 10 (C) | 37 |
| 11 (CH2) | 17.4 |
| 12 (CH2) | 36.1 |
| 13 (C) | 36.5 |
| 14 (CH2) | 53.4 |
| 15 (CH) | 147.5 |
| 16 (CH2) | 112 |
| 17 (CH3) | 28.3 |
| 18 (CH3) | 32.4 |
| 19 (CH3) | 15.5 |
| 20 (CH3) | 15.5 |
