BenzeneBenzene DerivativesSorbic AcidTolueneHydroquinonesXylenesPhenolOccupational ExposureCatecholsHydrocarbons, AromaticPetroleumVolatile Organic CompoundsPhenolsAir Pollutants, OccupationalBiodegradation, EnvironmentalMolecular StructureMaximum Allowable ConcentrationHydrocarbonsEnvironmental MonitoringChemical IndustrySulfur CompoundsStructure-Activity RelationshipVolatilizationChlorobenzenesCyclohexanesGas Chromatography-Mass SpectrometryCarcinogensDose-Response Relationship, DrugMagnetic Resonance Spectroscopy