Quantitative Structure-Activity RelationshipStructure-Activity RelationshipMolecular StructureMescalineSalvia officinalisModels, MolecularDrug DesignMolecular ConformationLigandsBinding SitesProtein ConformationAmino Acid SequenceKineticsMolecular Sequence DataModels, ChemicalProtein BindingMagnetic Resonance SpectroscopyCobra Cardiotoxin ProteinsBinding, CompetitiveChalconesStereoisomerismCatalysisFuransStructural Homology, ProteinSmall Molecule LibrariesSubstrate SpecificityDose-Response Relationship, DrugPhysicochemical PhenomenaReceptors, G-Protein-CoupledEnzyme InhibitorsDrug DiscoveryChemistry, PhysicalReceptors, Cell SurfaceDrug Evaluation, PreclinicalCell LineReceptor, InsulinInhibitory Concentration 50Free Radical ScavengersCOS CellsAffinity LabelsDisulfidesProtein Structure, SecondaryMolecular WeightAnti-Bacterial AgentsMicrobial Sensitivity TestsProtein Structure, TertiaryPeptidesMutagenesis, Site-DirectedCell MembraneMacromolecular SubstancesMembrane ProteinsTransfectionRecombinant Proteins