Spektraris NMR
Dichrocepholide C
Common Name: Dichrocepholide C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O6/c1-8-3-4-9-11(21-12(18)14(9,19)7-16)13(2)10(17)5-6-15(8,13)20/h5-6,8-9,11,16,19-20H,3-4,7H2,1-2H3/t8-,9+,11+,13-,14+,15+/m0/s1
InChIKey: InChIKey=LXSZIMHCXDHCLA-VOKLROIKSA-N
Formula: C15H20O6
Molecular Weight: 296.316283
Exact Mass: 296.125988
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Morikawa, T., Abdel-Halim, O.B., Matsuda, H., Ando, S., Muraoka, O., Yoshikawa, M. Tetrahedron (2006) 62, 6435-42
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Guaianes; 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 (C) | 85 |
| 2 (CH) | 166.2 |
| 3 (CH) | 131.6 |
| 4 (C) | 213.6 |
| 5 (C) | 60.4 |
| 6 (CH) | 80.2 |
| 7 (CH) | 48.6 |
| 8 (CH2) | 22.5 |
| 9 (CH2) | 32.1 |
| 10 (CH) | 41.6 |
| 11 (C) | 78.1 |
| 12 (C) | 180 |
| 13 (CH2) | 67.8 |
| 14 (CH3) | 18 |
| 15 (CH3) | 18.8 |
