Phenazepam

Phenazepam (also known in Russia as bromdihydrochlorphenylbenzodiazepine) is a benzodiazepine drug, which was developed in the Soviet Union in 1974 and now produced in Russia and some CIS countries. Phenazepam is used in the treatment of various psychiatric and neurological disorders. It can be used as a premedication before surgery as it augments the effects of anesthetics and reduces anxiety. Recently, phenazepam has gained popularity as a recreational drug; misuse has been reported in the United Kingdom, Finland, Sweden, and the United States.