Metabolisering Efter en enkelt dosis på 5 g natriumphenylbutyrat i tabletform påvises målelige plasmakoncentrationer af phenylacetat og phenylacetylglutamin henholdsvis 30 og 60 minutter efter indgift.
Metabolism After a single dose of 5 g of sodium phenylbutyrate, in the form of tablets, measurable plasma levels of phenylacetate and phenylacetylglutamine are detected 30 and 60 minutes respectively after dosing.