title: A rapid and simple radioactive method for the determination of disulfiram and its metabolites from a single sample of biological fluid or tissue.
abstract: An analytical method is described for the determination of radioactive disulfiram, diethyldithiocarbamate, diethyldithiocarbamate-methyl ester, diethyldithiocarbamate-glucuronide, inorganic sulfate, and a protein bound S35 fraction from a single sample of either plasma, urine or tissue. The procedure is based upon quantitative stepwise extraction or precipitation of the individual compounds, and is both specific and precise. The applicability of the methods developed for the determination of S35 disulfiram and its S35 metabolites in plasma and urine from a dog given S35 disulfiram i.v., and in mouse brain from mice given S35 disulfiram i.p. are illustrated.
mesh_terms: D000818:Animals; D001798:Blood Proteins / Q000378:metabolism; D004221:Disulfiram / Q000032:analysis* / Q000097:blood; D004050:Ditiocarb / Q000032:analysis / Q000097:blood; D004285:Dogs; D005965:Glucuronates / Q000032:analysis / Q000097:blood; D008297:Male; D008722:Methods; D051379:Mice; D008813:Mice, Inbred ICR; D011485:Protein Binding; D013431:Sulfates / Q000032:analysis; D013462:Sulfur Radioisotopes; D013997:Time Factors
chemical_list: D001798:Blood Proteins; D005965:Glucuronates; D013431:Sulfates; D013462:Sulfur Radioisotopes; D004050:Ditiocarb; D004221:Disulfiram