PravastatinHydroxymethylglutaryl-CoA Reductase InhibitorsAnticholesteremic AgentsProtease InhibitorsHIV ProteaseHeptanoic AcidsSerine EndopeptidasesPeptide HydrolasesEndopeptidasesCysteine ProteasesProtease LaHypercholesterolemiaSimvastatinATP-Dependent ProteasesPyrrolesCysteine EndopeptidasesFosinoprilProtease NexinsAmino Acid SequenceMolecular Sequence DataSerine Proteinase InhibitorsLovastatinCholesterolCholesterol, LDLFluorobenzenesFatty Acids, MonounsaturatedSubstrate SpecificityPhysiological ProcessesMevalonic AcidLipidsCathepsinsOrganic Anion TransportersDrug InteractionsDouble-Blind MethodCysteine Proteinase Inhibitors