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. Author manuscript; available in PMC: 2017 Dec 6.
Published in final edited form as: ChemMedChem. 2016 Nov 10;11(23):2630–2637. doi: 10.1002/cmdc.201600519

Table 2.

Selected reaction monitoring transitions used in detection of EFV, 1–4, and metabolites via triple quadrupole mass spectrometry.

Analyte Parent m/z Selected fragment m/z
EFV 314 -
8-OH EFV 330 162
1 316 246
1-M1 332 234
1-M2 332 220
2 315 249
2-M1 and -M2 331 265
3 317 232
3-M1 333 248
4 314 272
4-M1 and -M2 330 288