Quantitative Structure-Activity RelationshipStructure-Activity RelationshipMathematicsModels, TheoreticalMolecular StructureMescalineSalvia officinalisDrug DesignModels, MolecularMolecular ConformationModels, ChemicalBinding SitesKineticsLigandsAmino Acid SequenceProtein ConformationMagnetic Resonance SpectroscopyMolecular Sequence DataProtein BindingCobra Cardiotoxin ProteinsChalconesStereoisomerismCatalysisFuransSmall Molecule LibrariesSubstrate SpecificityDose-Response Relationship, DrugPhysicochemical PhenomenaEnzyme InhibitorsDrug DiscoveryChemistry, PhysicalDrug Evaluation, PreclinicalInhibitory Concentration 50Free Radical ScavengersBinding, CompetitiveAnti-Bacterial AgentsMicrobial Sensitivity TestsPeptides