Spektraris NMR
11,13-Dihydro-13-hydroxy-deacylcynaropicrin
Common Name: 11,13-Dihydro-13-hydroxy-deacylcynaropicrin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O5/c1-6-3-11(18)13-9(5-16)15(19)20-14(13)12-7(2)10(17)4-8(6)12/h8-14,16-18H,1-5H2/t8-,9-,10-,11-,12-,13+,14+/m0/s1
InChIKey: InChIKey=VVKKWWJLJGZSFI-CLSQCYNNSA-N
Formula: C15H20O5
Molecular Weight: 280.316878
Exact Mass: 280.131074
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Macias, F.A., Vinolo, V.M.I., Fronczek, F.R., Massanet, G.M., Molinillo, J.M.G. Tetrahedron (2006) 62, 7747-55
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 (CH) | 44.1 |
| 2 (CH2) | 39 |
| 3 (CH) | 73.2 |
| 4 (C) | 143.6 |
| 5 (CH) | 50.3 |
| 6 (CH) | 79.6 |
| 7 (CH) | 50.1 |
| 8 (CH) | 73.8 |
| 9 (CH2) | 43.7 |
| 10 (C) | 153.2 |
| 11 (CH) | 54.7 |
| 12 (C) | 175.6 |
| 13 (CH2) | 62.1 |
| 14 (CH2) | 116.1 |
| 15 (CH2) | 111.6 |
