| Overview |
| Instructions |
| Operating scheme |
| Substances |
| Equipment |
| Evaluation |
| Analytics |
| - 1H-NMR |
| - 13C-NMR |
| - IR |
|
|
|
; Side reactions |
13C-NMR |
| 13C-NMR: Hesperidine | |||
| 400 MHz, DMSO-d6 | |||
| delta [ppm] | assignment | ||
| 17.73 | glycoside 6''-CH3 | ||
| 41.96 | 3-CH2 | ||
| 55.62 | 4'-OCH3 | ||
| 65.97 | glycoside 6'-CH2 | ||
| 68.23 | |||
| 69.51 | |||
| 70.20 | |||
| 70.62 | |||
| 71.99 | |||
| 72.91 | |||
| 75.45 | |||
| 76.21 | |||
| 78.29 | 2-CH | ||
| 95.47 | 8-CH | ||
| 96.31 | 6-CH | ||
| 99.37 | glycoside 1'-CH | ||
| 100.53 | glycoside 1''-CH | ||
| 103.23 | 4a-C | ||
| 112.0 | 5'-C | ||
| 114.09 | 2'-C | ||
| 117.83 | 6'-C | ||
| 130.86 | 1'-C | ||
| 146.41 | 3'-C | ||
| 147.87 | 4'-C | ||
| 162.42 | 8a-C | ||
| 162.93 | 5-C | ||
| 165.06 | 7-C | ||
| 196.92 | 4-C | ||
| 38.8-40.1 | DMSO-d6 | ||