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Optimized mass spectrometric parameters for analytes and IS.
| Analytes | Precursor Ion (m/z) | Product Ion (m/z) | Declustering Potential (V) | Collision Energy (V) | Polarity |
|---|---|---|---|---|---|
| aesculin | 339.1 | 176.8 | 103.1 | 40.7 | negative |
| aesculetin | 176.8 | 88.9 | 69.3 | 34.9 | negative |
| fraxetin | 206.8 | 192.1 | 64.9 | 22.6 | negative |
| fraxin | 369.1 | 206.9 | 75.8 | 30.8 | negative |
| polydatin | 389.1 | 227.0 | 85.6 | 22.0 | negative |
| puerarin | 415.2 | 295.1 | 92.9 | 34.4 | negative |
