NitrofurantoinFlavoproteinsAnti-Infective Agents, UrinaryElectron-Transferring FlavoproteinsNitrofuransBiotransformationOxidation-ReductionUrinary Tract InfectionsDichloroethylenesSolubilityFlavin-Adenine DinucleotideSkatoleChemistry, PharmaceuticalNitroreductasesTabletsTrimethoprim-Sulfamethoxazole CombinationGlutathioneKineticsIndolequinonesCytochrome P-450 CYP2B1Molecular StructureTechnology, PharmaceuticalOxidoreductases, N-DemethylatingChromatography, High Pressure LiquidMicrosomes, LiverFlavinsDehydrocholic AcidChloranilEscherichia coliCystitisDiquatHypochlorous AcidScintillation CountingCytochrome P-450 Enzyme SystemHydroxylationExcipientsCatalysisNitrofurazoneFlavin MononucleotideFree RadicalsAnti-Bacterial AgentsCholagogues and CholereticsSpectrometry, Mass, Electrospray IonizationDrug CompoundingAryl Hydrocarbon HydroxylasesHydrocarbons, HalogenatedAntitrichomonal AgentsNADPMicrobial Sensitivity TestsIminesModels, ChemicalSpectrophotometry, UltravioletQuinonesDNA AdductsPowder DiffractionDrug Resistance, BacterialMixed Function OxygenasesHydroquinonesHydroxyl RadicalFurazolidoneMethylcellulosePeroxidasesBacteriuria