the absorption , metabolism and excretion of ketanserin [ + ) -3- [ 2- [ 4- ( 4-fluorobenzoyl ) -1-piperidinyl ] ethyl ] -2,4 ( 1h,3h ) - quinazolinedione , r 41 468 ) , a novel serotonin s2-receptor antagonist used in hypertension , was studied after a single oral dose of 14c-ketanserin tartrate in three healthy subjects .
C0025519
metabolism
C0221102
excretion