Trinitrobenzenesulfonic AcidSulfonic AcidsColitisAnilino NaphthalenesulfonatesColonNitrobenzenesPeroxidaseIntestinal MucosaNaphthalenesulfonatesDisease Models, AnimalKineticsRats, Sprague-DawleyAlkanesulfonic AcidsBenzothiazolesMice, Inbred BALB CSulfanilic AcidsPicryl ChlorideMolecular StructurePicratesAlkanesulfonatesUnithiolLaccaseQuinic AcidHydrogen-Ion ConcentrationSpectrometry, FluorescenceStructure-Activity RelationshipRats, WistarFluorescent DyesSaussureaDinitrofluorobenzeneDose-Response Relationship, DrugMagnetic Resonance SpectroscopyStereoisomerismCysteineIndigo CarmineIndicators and ReagentsIsatinCarboxylic AcidsSulfenic AcidsCysteic AcidCinnamatesFree Radical ScavengersOxidation-ReductionTime FactorsChromatography, High Pressure LiquidSulfhydryl ReagentsPetasitesPlant ExtractsGlycyrrhetinic AcidTriterpenesCatalysisMass SpectrometryAdministration, RectalCamphorBenzenesulfonatesBenzoic AcidTumor Necrosis Factor-alphaAmino AcidsBinding SitesFluorocarbonsCaffeic AcidsPhenolsChromatography, Thin LayerBiphenyl Compoundsortho-AminobenzoatesSesquiterpenes, EudesmaneEstersSulfur IsotopesCytophagaSpectrophotometry, UltravioletChlorogenic AcidChemistryInflammatory Bowel DiseasesDextran SulfateModels, MolecularChemical PhenomenaOxyquinolineCoumaric AcidsIpomoea batatasCircular DichroismAntioxidantsProtein ConformationProtein BindingInhibitory Concentration 50AminationMolecular Sequence DataChemistry Techniques, SyntheticSulfhydryl CompoundsProtein Denaturation