Spektraris NMR
12,16-Dideoxy-aegyptinone B
Common Name: 12,16-Dideoxy-aegyptinone B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H24O2/c1-11(2)14-10-17(21)18-12(3)13-7-6-8-20(4,5)16(13)9-15(18)19(14)22/h9-11H,6-8H2,1-5H3
InChIKey: InChIKey=QGERPNKJWPTKBD-UHFFFAOYSA-N
Formula: C20H24O2
Molecular Weight: 296.404106
Exact Mass: 296.17763
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Rustaiyan, A., Samadizadeh, M., Habibi, Z., Jakupovic, J. Phytochemistry (1995) 39, 163-5
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) | 19 |
| 2 (CH2) | 28.5 |
| 3 (CH2) | 37.7 |
| 4 (C) | 34.7 |
| 5 (C) | 144.9 |
| 6 (C) | 153.5 |
| 7 (CH) | 126.9 |
| 8 (C) | 133.6 |
| 9 (C) | 126.3 |
| 10 (C) | 144.4 |
| 11 (C) | 182.5 |
| 12 (CH) | 140.6 |
| 13 (C) | 138.5 |
| 14 (C) | 182 |
| 15 (CH) | 26.7 |
| 16 (CH3) | 21.7 |
| 17 (CH3) | 21.6 |
| 18 (CH3) | 31.2 |
| 19 (CH3) | 31.2 |
| 20 (CH3) | 16.7 |
