Efter peroral administration genfindes cirka 5% til 10% af dosis uomdannet i urinen over 24 timer, og resten udskilles som temozolomidsyre, 5- aminoimidazol- 4- carboxamid (AIC) eller uidentificerede polære metabolitter.
Following oral administration, approximately 5% to 10% of the dose is recovered unchanged in the urine over 24 hours, and the remainder excreted as temozolomide acid, 5-aminoimidazole-4- carboxamide (AIC) or unidentified polar metabolites.