Research Article

Development and Validation of an HPLC Method for Simultaneous Quantification of Clopidogrel Bisulfate, Its Carboxylic Acid Metabolite, and Atorvastatin in Human Plasma: Application to a Pharmacokinetic Study

Figure 1

Chemical structure of clopidogrel hydrogen sulfate, its carboxylic acid metabolite, atorvastatin, and ibuprofen (internal standard).