Analyte Precursor ion Target ion Qualifier ion Collision energy Polarity M1 m/z 492 m/z 227 m/z 299 20 eV Positive M3 m/z 272 m/z 184 m/z 227 26 eV Positive M4 m/z 316 m/z 227 m/z 184 20 eV Positive

Table 2: Selected reaction monitoring (SRM) parameters.