Research Article

Determination of Isosorbide-5-Mononitrate in Human Plasma by High-Performance Liquid Chromatography-Tandem Mass Spectrometry and Its Application to a Bioequivalence Study

Figure 4

The mean concentration-time curves of reference and test drugs in Chinese healthy subjects after a single dose of the 20 mg 5-ISMN tablet in fasting condition (n = 28) (a) and fed condition (n = 28) (b).
(a)
(b)