Mass Spectrometric Condition

Name of compound

Analyte: Metaxalone

Internal standard: Phenytoin

Molecular weight of free compound (base / acid)

221.252

252.268

MRM transitions (m/z)

222.2/161

253.2/182.2

Declustering potential (eV)

60

75

Entrance potential (eV)

10

10

Collision energy (eV)

20

25

Collision cell exit potential (eV)

13

13