Table 3. MS/MS acquisition parameters.
m/z daughter ion | ||||||
Analyte | m/z parent ion | Cone (V) | Quantification | CE (eV) | Confirmation | CE (eV) |
p-Tyr | 182.1 | 30 | 136.1 | 15 | 119.2 | 15 |
m-Tyr | 182.1 | 30 | 136.1 | 15 | - | - |
o-Tyr | 182.1 | 30 | 136.1 | 15 | - | - |
Phe | 166.1 | 25 | 120.1 | 15 | 103.1 | 15 |
3NO2-Tyr | 227.1 | 25 | 181.2 | 15 | - | - |
3Cl-Tyr | 216.1 | 25 | 170.1 | 15 | 157.1 | 15 |
2dG | 268.0 | 15 | 152.0 | 10 | - | - |
8OHdG | 284.1 | 20 | 168.1 | 15 | - | - |
Phe-D5 | 171.1 | 35 | 125.0 | 10 | - | - |