in vivo , after administration of acetaminophen ( 300 mg x kg-1 i.p . ) , the 24-hr urinary excretion of the sulfate conjugate was increased ( from 12 % of the recovered dose in nonpregnant mice to 21 % in pregnant mice ) , that of the glucuronide was decreased ( from 61 to 52 % ) , whereas those of the cysteine and mercapturic acid conjugates and that of acetaminophen were unchanged .
C0010654
cysteine
C0001047
mercapturic acid