Spin LabelsAffinity LabelsMolecular StructureSulfur CompoundsVolatile Organic CompoundsStructure-Activity RelationshipMagnetic Resonance SpectroscopyPlant ExtractsSulfhydryl CompoundsDrug Evaluation, PreclinicalProduct LabelingKineticsChromatography, High Pressure LiquidPhenolsHeterocyclic CompoundsInhibitory Concentration 50Biphenyl CompoundsSmall Molecule LibrariesOrganotin CompoundsAniline CompoundsDrug LabelingStereoisomerismSpiro CompoundsDose-Response Relationship, DrugNitrogen CompoundsOrganophosphorus CompoundsElectron Spin Resonance SpectroscopyOrganometallic CompoundsDrug DesignAzo CompoundsNitroso CompoundsGas Chromatography-Mass SpectrometryOrganoselenium CompoundsDrug Screening Assays, AntitumorQuaternary Ammonium CompoundsMass SpectrometryBinding SitesIndicators and ReagentsModels, MolecularEpoxy CompoundsTritiumMolecular Sequence DataHigh-Throughput Screening AssaysFluorescent DyesMolecular ConformationVolatilizationOxidation-ReductionDrug DiscoveryCell LineIsotope LabelingEnzyme InhibitorsPolycyclic Compoundsp-Methoxy-N-methylphenethylamineSpectrophotometry, UltravioletOrganic ChemicalsAntineoplastic AgentsChromatography, Thin LayerTime FactorsPhotoaffinity LabelsHydrocarbons, AromaticCell Line, TumorGlycosidesFuransCarbon IsotopesAzidesSelenium CompoundsProtein BindingBicyclo CompoundsChemistrySpectrophotometry, InfraredBenzyl CompoundsTerphenyl CompoundsTriterpenesChemical PhenomenaCarbon RadioisotopesPlants, MedicinalAllyl CompoundsAnti-Bacterial AgentsHydrogen-Ion ConcentrationLiverCells, CulturedBiotransformationHeterocyclic Compounds, 2-RingPicratesPlant BarkPharmaceutical PreparationsModels, ChemicalAmino Acid SequenceCell SurvivalAcetatesQuantitative Structure-Activity RelationshipTrialkyltin CompoundsBiodegradation, EnvironmentalDiterpenesSesquiterpenesStaining and LabelingAutoradiographyEscherichia coliMutationKetones