AlkylationAlkylating AgentsIntensive Care UnitsPalladiumMethyl MethanesulfonateStereoisomerismNitrogen Mustard CompoundsAllyl CompoundsGuanineIodoacetamideEthylmaleimideMolecular StructureIodoacetatesEthylnitrosoureaMethylnitronitrosoguanidineDNAO(6)-Methylguanine-DNA MethyltransferaseCysteineUracil MustardQuinacrine MustardHospital UnitsDistamycinsSulfhydryl CompoundsLeucomycinsDNA RepairNylonsCatalysisMechlorethamineMethylnitrosoureaEpoxy CompoundsMonomethylhydrazineKetonesCyclizationAziridinesHydrocarbons, IodinatedDNA GlycosylasesDNA AdductsDNA DamageKineticsAcronineNitrosourea CompoundsIodoacetic AcidBinding SitesPhosphinesMolecular Sequence DataOxidation-ReductionIntensive Care Units, NeonatalStructure-Activity RelationshipN-Glycosyl HydrolasesCarbonatesAntineoplastic Agents, AlkylatingMesylatesSulfuric Acid EstersEscherichia coliDimethylnitrosamineNitrosaminesAmino Acid SequenceChromatography, High Pressure LiquidAlkenesEthyl MethanesulfonateBase Sequence