Spektraris NMR
Pseudojolkinolide B
Common Name: Pseudojolkinolide B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O4/c1-10-12-14-19(22-14)9-6-11-17(2,3)7-5-8-18(11,4)13(19)15-20(12,23-15)24-16(10)21/h11,13-15H,5-9H2,1-4H3/t11-,13+,14+,15?,18-,19-,20+/m0/s1
InChIKey: InChIKey=SOVOCMGDFRGRKF-NISSAOPISA-N
Formula: C20H26O4
Molecular Weight: 330.418797
Exact Mass: 330.183109
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Sirchina, A.I., Larin, M.F., Semenov, A.A. Chem Nat Compd (1985) 21, 315
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Abietanes; 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) | 39.3 |
| 2 (CH2) | 18.5 |
| 3 (CH2) | 41.4 |
| 4 (C) | 33.6 |
| 5 (CH) | 53.6 |
| 6 (CH2) | 21 |
| 7 (CH2) | 39.3 |
| 8 (C) | 66.6 |
| 9 (CH) | 48.1 |
| 10 (C) | 35.7 |
| 11 (CH) | 61 |
| 12 (C) | 85.2 |
| 13 (C) | 130.3 |
| 14 (CH) | 55.4 |
| 15 (C) | 148.7 |
| 16 (C) | 169.6 |
| 17 (CH3) | 8.7 |
| 18 (CH3) | 33.6 |
| 19 (CH3) | 22 |
| 20 (CH3) | 15.5 |
