Spektraris NMR
Lobophytolides C
Common Name: Lobophytolides C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H26O3/c1-14-6-4-8-15(2)12-19-18(16(3)20(22)23-19)11-10-17(13-21)9-5-7-14/h7-8,10,13,18-19H,3-6,9,11-12H2,1-2H3/b14-7+,15-8+,17-10+/t18-,19+/m1/s1
InChIKey: InChIKey=FSANDMCDRZOJHJ-CEPWMXKUSA-N
Formula: C20H26O3
Molecular Weight: 314.419392
Exact Mass: 314.188195
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Chen, S.H., Guo, Y.W., Huang, H., Cimino, G. Helv Chim Acta (2008) 91, 873-80
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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 (CH) | 42.4 |
| 2 (CH2) | 32.2 |
| 3 (CH) | 139.2 |
| 4 (C) | 144.5 |
| 5 (CH2) | 24.3 |
| 6 (CH2) | 24.7 |
| 7 (CH) | 123.2 |
| 8 (C) | 135.77 |
| 9 (CH2) | 39.2 |
| 10 (CH2) | 25.3 |
| 11 (CH) | 129.4 |
| 12 (C) | 129.3 |
| 13 (CH2) | 44.6 |
| 14 (CH) | 81 |
| 15 (C) | 138.3 |
| 16 (C) | 169.8 |
| 17 (CH2) | 123.3 |
| 18 (CH) | 194.7 |
| 19 (CH3) | 15.7 |
| 20 (CH3) | 17 |
