Distribution and disposition of morpholine in the rabbit.
The results of a variety of in vivo and in vitro experiments suggested that the kidneys were the primary route of elimination of morpholine in the rabbit. Morpholine was not bound to serum proteins and was excreted 90% unchanged. The concentration of [14C]morpholine in the renal cortex was 6.6 times the concentration in the blood, and in the renal medulla was 15.3 times the concentration in the blood 30 min after the intravenous injection of single boluses of labelled compound. The chemical appeared to be distributed mainly to the extracellular space, and its rate of elimination was enhanced by acidification of the urine.
D000818:Animals; D001646:Bile / Q000378:metabolism; D007668:Kidney / Q000378:metabolism; D050356:Lipid Metabolism; D008297:Male; D009025:Morpholines / Q000378:metabolism*; D011817:Rabbits; D012995:Solubility; D014018:Tissue Distribution
D009025:Morpholines