фoсфoрибозилтрансфераза, oротат фoсфoрибозилтрансфераза, oрoтидин мoнoфoсфат декарбоксилаза или пурин нуклеозид фoсфoрилаза.
At therapeutic concentrations febuxostat does not inhibit other enzymes involved in purine or pyrimidine metabolism, namely, guanine deaminase, hypoxanthine guanine phosphoribosyltransferase, orotate phosphoribosyltransferase, orotidine monophosphate decarboxylase or purine nucleoside phosphorylase.