Pharmacokinetics of 4-aminopyridine in human volunteers. A preliminary study using a new GLC method for its estimation.
The concentrations of 4-aminopyridine hydrochloride in the blood and urine from volunteers were measured following a bolus injection i.v. of 0.3 mg kg-1. The drug was assayed by means of a new GLC method which is described. The pharmacokinetics of 4-aminopyridine are complicated by an additional increase in plasma concentration during the elimination phase of the drug.
D015761:4-Aminopyridine; D000328:Adult; D000631:Aminopyridines / Q000378:metabolism*; D002849:Chromatography, Gas / Q000379:methods; D006801:Humans; D007700:Kinetics; D013997:Time Factors
D000631:Aminopyridines; D015761:4-Aminopyridine