| Crude drug latin name
| PEUCEDANI RADIX |
| Sample
| |
| NMR type
| 13C-NMR |
| Machine
| JEOL ECA600 |
| Magnetic field (MHz)
| 150.91 MHz |
| Solvent
| CD3OD |
| Mesurement temperature (deg)
| 21.000 |
| Number of excitations (times)
| 25000 |
| Sample weight
| |
| spectrum
|  |
| Jcamp file
| praeruptorin_CARBON-1.jdx (viewer *for windows) |
| FID file
| praeruptorin_CARBON-1.jdf |
| Assignment
|
| Assign
|
Peak(ppm)
|
| 28 |
16.02 |
| 25 |
20.62 |
| 26 |
20.74 |
| 15 |
23.00 |
| 16 |
25.19 |
| 4 |
62.45 |
| 3 |
71.39 |
| 2 |
78.78 |
| 5 |
108.05 |
| 9 |
113.52 |
| 11 |
114.13 |
| 13 |
115.68 |
| 24 |
128.23 |
| 12 |
131.03 |
| 27 |
140.89 |
| 10 |
145.75 |
| 6 |
155.15 |
| 14 |
158.11 |
| 8 |
162.10 |
| 18 |
167.84 |
| 21 |
171.69 |
|
| Compound name
|
Praeruptorin A（プラエルプトリンA）
|
| Memo
| リファレンスは溶媒に合わせて測定
assignment reference: R. Liu et al. / J. Chromatogr. A 1057 (2004) 89–94 |