IsocyanatesCyanatesPolyurethanesAminesToluene 2,4-DiisocyanatePaintRhodiumAir Pollutants, OccupationalButylaminesTear GasesIndolizidinesOccupational ExposureAutomobilesInhalation ExposureMustard CompoundsEnvironmental MonitoringOccupational DiseasesAlveolitis, Extrinsic AllergicAlkynesAmine Oxidase (Copper-Containing)Biogenic AminesChemical IndustryCyclization