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The information of intermediates formed in the MW/UV degradation of NOR.
| Intermediates | Molecular Ion, [M + H]+ | Chemical Structure | Fragments (m/z) |
|---|---|---|---|
| NOR | 320 |  |
|
| P1 | 318 |  |
300.2, 257, 231.1 |
| P2 | 334.1 |  |
316.2, 245 |
| P3 | 292 |  |
221.1 |
| P4 | 336 |  |
318.2, 275, 247, 233, 221.1, 205 |
| P5 | 301.8 |  |
231 |
| P6 | 275.9 |  |
233.1, 205.1 |
| P7 | 232.7 |  |
203.2, 176.1 |
