Butanols1-ButanolIsomerismButanesClostridium acetobutylicumClostridium beijerinckiiNitrosaminesStereoisomerismPentanolsPhospholipase D1-PropanolClostridiumAcetoneBiofuelsHexanols1-OctanolGlucuronatesChromatography, High Pressure LiquidFermentationAlcohol DehydrogenasePhosphatidic AcidsLinoleic Acids, ConjugatedCarcinogensCotinineMetabolic EngineeringAlcohol OxidoreductasesOxygen Radioisotopes