title: A high propoxyphene concentration.
abstract: Approximately 10% of reported fatal poisonings with propoxyphene have blood concentrations exceeding 10 mg/L. A few have concentrations exceeding 100 mg/L. It is evident, therefore, that the blood does not reach propoxyphene "saturation" at either concentration. The ratios of propoxyphene to norpropoxyphene do not appear to differ markedly between drug abuse deaths and nonabuse deaths.
mesh_terms: D000328:Adult; D011431:Dextropropoxyphene / Q000031:analogs & derivatives / Q000097:blood* / Q000506:poisoning; D006801:Humans; D008297:Male
chemical_list: C002756:norpropoxyphene; D011431:Dextropropoxyphene