Fig. 4From: Bioanalysis of alpelisib using liquid chromatography–tandem mass spectrometry and application to pharmacokinetic studyPlasma concentration–time curve (semilogarithmic scale) of alpelisib after intravenous (IV, 10 mg/kg; closed circles) or oral administration (PO, 50 mg/kg; open circles) in mice. Each data point represents the mean ± SD (n = 4 for each group)Back to article page