A fatality attributed to suicidal ingestion of up to 2.2 grams of flur
azepam is described. The deceased was a 52-year old female with a hist
ory of depression and suicidal attempts. No significant pathology was
found at autopsy. Full toxicological analyses detected only flurazepam
and metabolites in her tissues. The concentrations of flurazepam in f
emoral blood, liver, bile, vitreous humor and urine were 5.5 mg/L, 130
mg/kg, 33 mg/L, 1.3 mg/L and 3.3 mg/L, respectively. Analysis of gast
ric contents showed 600 mg of flurazepam. Desalkylflurazepam was also
detected in blood, liver, bile and vitreous, but at much lower concent
rations than the parent compound.