Drug permeation through membranes. 3. Effect of pH and various substances on permeation of phenylbutazone through everted rat intestine and polydimethylsiloxane.
D000818:Animals; D001647:Bile Acids and Salts / Q000494:pharmacology; D002462:Cell Membrane / Q000378:metabolism; D002463:Cell Membrane Permeability / Q000187:drug effects; D004058:Diffusion; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D007408:Intestinal Absorption / Q000187:drug effects*; D007422:Intestines / Q000166:cytology; D007700:Kinetics; D008297:Male; D008433:Mathematics; D008567:Membranes, Artificial; D010539:Permeability; D010592:Pharmaceutic Aids; D010653:Phenylbutazone / Q000378:metabolism*; D051381:Rats; D012710:Serum Albumin, Bovine / Q000494:pharmacology; D012826:Silicone Elastomers
D001647:Bile Acids and Salts; D008567:Membranes, Artificial; D010592:Pharmaceutic Aids; D012826:Silicone Elastomers; D012710:Serum Albumin, Bovine; D010653:Phenylbutazone