Inhibitory Concentration 50Dose-Response Relationship, DrugMolecular StructurePlant ExtractsEnzyme InhibitorsDrug Screening Assays, AntitumorComplement C3bParasitic Sensitivity TestsStructure-Activity RelationshipAntigen-Antibody ComplexCell Line, TumorCystitis, InterstitialKineticsAntineoplastic AgentsCell LineBinding, CompetitiveMolecular Sequence DataDrug Evaluation, PreclinicalPicratesAntiprotozoal AgentsAmino Acid SequenceTriterpenesTumor Cells, CulturedReceptors, Complement 3bGuinea PigsPlant BarkInspiratory CapacityRats, Sprague-DawleyStereoisomerismCell SurvivalPatch-Clamp TechniquesPotassium Channel BlockersProtein BindingCalcium Channel BlockersAntineoplastic Agents, PhytogenicAntimalarialsCalciumPlants, MedicinalBinding SitesAlkaloidsPyridinesRecombinant ProteinsBiphenyl CompoundsRabbitsDrug InteractionsIndolesCell ProliferationReceptors, ComplementPotassium ChannelsApoptosisTime FactorsDrug DesignMagnetic Resonance SpectroscopyMembrane PotentialsCricetinaeModels, MolecularComplement C3cThiazolesElectrophysiologyPlant Components, AerialPlasmodium falciparumFlavonoidsImidazolesAuditory PathwaysCHO CellsDrug ResistanceRats, WistarMicrosomes, LiverPeptidesComplement C3SulfonamidesAporphinesChromatography, High Pressure LiquidRadioligand AssayCandidiasis, InvasiveOligopeptidesProtein Kinase InhibitorsPiperidinesFuransPyronesFlecainideSesquiterpenesNeuronsMacrophage-1 AntigenPiperazinesIntermittent ClaudicationAgaricalesPyrimidinesPhenolsAnnonaceaeSubstrate SpecificityCell DivisionComplement C3dPhosphorylationSmall Molecule LibrariesPropafenoneIsoenzymesAnti-Arrhythmia AgentsSodium Channel BlockersDiterpenes