Molecular StructureSulfur CompoundsTerminology as TopicVolatile Organic CompoundsRNA, Ribosomal, 16SStructure-Activity RelationshipPhylogenyPlant ExtractsMolecular Sequence DataDrug Evaluation, PreclinicalBase CompositionMagnetic Resonance SpectroscopyGenes, rRNAPhenolsHeterocyclic CompoundsDNA, BacterialInhibitory Concentration 50Biphenyl CompoundsSulfhydryl CompoundsSmall Molecule LibrariesOrganotin CompoundsSequence Analysis, DNAAniline CompoundsSpiro CompoundsChromatography, High Pressure LiquidFatty AcidsNitrogen CompoundsStereoisomerismBacterial Typing TechniquesDrug DesignDose-Response Relationship, DrugNitroso CompoundsOrganometallic CompoundsOrganoselenium CompoundsDrug Screening Assays, AntitumorOrganophosphorus CompoundsSoil MicrobiologyAzo CompoundsGas Chromatography-Mass SpectrometryKineticsBacteriaEpoxy CompoundsVolatilizationHigh-Throughput Screening AssaysQuaternary Ammonium CompoundsDrug DiscoveryHydrocarbons, AromaticPolycyclic Compoundsp-Methoxy-N-methylphenethylamineOrganic ChemicalsOxidation-ReductionActinomycetalesMass SpectrometryPlants, MedicinalEnzyme InhibitorsAntineoplastic AgentsSpecies SpecificityCell Line, TumorBenzyl CompoundsTerphenyl CompoundsModels, MolecularTriterpenesQuinonesFuransAnti-Bacterial AgentsMolecular ConformationSeawaterSpectrophotometry, UltravioletAllyl CompoundsSpectrophotometry, InfraredPlant BarkHydrogen-Ion ConcentrationBiodegradation, EnvironmentalGlycosidesHeterocyclic Compounds, 2-RingPicratesSelenium CompoundsPharmaceutical PreparationsLogical Observation Identifiers Names and CodesCell LinePhenotypeQuantitative Structure-Activity RelationshipIndicators and ReagentsChromatography, Thin LayerBiotransformationTrialkyltin CompoundsRNA, BacterialMicrobial Sensitivity TestsNucleic Acid HybridizationGeologic SedimentsPlant Components, AerialFlavonoidsBicyclo CompoundsBiological ProductsChemistrySesquiterpenesDiterpenesTerpenesBridged CompoundsHeterocyclic Compounds with 4 or More Rings