Spektraris NMR
Cinnamodial 11a,12b-dimethyl acetal
Common Name: Cinnamodial 11a,12b-dimethyl acetal
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H30O6/c1-11(20)24-13-10-12-15(22-5)25-16(23-6)19(12,21)18(4)9-7-8-17(2,3)14(13)18/h10,13-16,21H,7-9H2,1-6H3/t13-,14+,15-,16-,18+,19+/m1/s1
InChIKey: InChIKey=QWSNLCYZUAVRFO-GZXFCSGKSA-N
Formula: C19H30O6
Molecular Weight: 354.438634
Exact Mass: 354.204239
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Harinantenaina, L., Matsunami, K., Otsuka, H., Kawahata, M., Yamaguchi, K., Asakawa, Y. J Nat Prod (2008) 71, 123-6
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Drimanes; 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) | 31.9 |
| 2 (CH2) | 19.6 |
| 3 (CH2) | 44.5 |
| 4 (C) | 33.6 |
| 5 (CH) | 44.9 |
| 6 (CH) | 67.3 |
| 7 (CH) | 134.9 |
| 8 (C) | 131.5 |
| 9 (C) | 76.7 |
| 10 (C) | 38.9 |
| 11 (CH) | 104.3 |
| 12 (CH) | 104.1 |
| 13 (CH3) | 32.9 |
| 14 (CH3) | 24.2 |
| 15 (CH3) | 18 |
| 6a (C) | 170.1 |
| 6b (CH3) | 21.3 |
| 11a (CH3) | 56.6 |
| 12a (CH3) | 54.9 |
