StereoisomerismChromatography, High Pressure LiquidPhase TransitionChromatography, LiquidIonic LiquidsRheiformesLiquid CrystalsChromatography, GasApatitesLiquid Phase MicroextractionWaterAirVolatilizationTemperatureHydroxyapatitesSolutionsMolecular ConformationCalcium PhosphatesLipid BilayersMembrane FluiditySolvents1,2-DipalmitoylphosphatidylcholineChemistry, PhysicalX-Ray DiffractionTandem Mass SpectrometryModels, ChemicalMass SpectrometryPhysicochemical PhenomenaPhosphatidylcholinesSuccinic AcidSpectrometry, Mass, Electrospray IonizationMonoterpenesTramadolMembrane LipidsHydrogen-Ion ConcentrationSolubilityKineticsElectrophoresis, CapillaryMaterials TestingSurface PropertiesCholesterolTime FactorsCattleLiquid VentilationThermodynamicsMolecular StructureIsomerismGas Chromatography-Mass SpectrometrySpectrophotometry, UltravioletDiffusionPressureGlutethimidePhospholipidsReproducibility of ResultsLimit of DetectionAnxiety, SeparationChrysenesIndicators and ReagentsCalibrationMicrosomes, LiverChromatography, Reverse-PhaseImmunomagnetic SeparationBiotransformationFlurbiprofenCell SeparationArea Under CurveDrug StabilityHalf-LifeMagnetic Resonance SpectroscopySensitivity and SpecificitySarinReference StandardsStructure-Activity RelationshipMolecular Sequence Data3,4-MethylenedioxyamphetaminePropafenoneCyclohexenesCytochrome P-450 CYP2D6Chromatography, Thin LayerIbuprofenTrifluoroacetic AcidKetoprofenCountercurrent DistributionPhenanthrenesSolid Phase ExtractionAmino Acid SequenceChemical FractionationSubstance Abuse DetectionSilica GelAdministration, OralPerhexilineSubstrate SpecificityCapillary ElectrochromatographyDose-Response Relationship, DrugEpoxy CompoundsAcetonitrilesChromatography, Micellar Electrokinetic CapillaryBerberine AlkaloidsTilidineN-Methyl-3,4-methylenedioxyamphetamine