hydroxylation Article 5 metabolism 5 chemistry 4 controlled study 4 nonhuman 4 Biotransformation 3 Hydroxylation 3 biotransformation 3 human 3 unclassified drug 3 Biocatalysis 2 Humans 2 Mixed Function Oxygenases 2 Oxygenases 2 catalysis 2 decarboxylation 2 electron 2 epoxidation 2 fermentation 2 genetics 2 in vitro study 2 male 2 mixed function oxidase 2 natural product 2 oxygenase 2 thermodynamics 2 1 phenyl 2 hydroxycyclohexane 1 1,1 diphenylmethane 1 1,1-Biphenylmethane 1