Gidazepam, also known as hydazepam or hidazepam, is a drug which is an atypical

benzodiazepine Benzodiazepines (BZD, BDZ, BZs), colloquially known as "benzos", are a class of central nervous system (CNS) depressant, depressant drugs whose core chemical structure is the fusion of a benzene ring and a diazepine ring. They are prescribed t ...

derivative, developed in the

Soviet Union The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet ...

. It is a selectively

anxiolytic An anxiolytic (; also antipanic or anti-anxiety agent) is a medication or other intervention that reduces anxiety. This effect is in contrast to anxiogenic agents which increase anxiety. Anxiolytic medications are used for the treatment of anxie ...

benzodiazepine. It also has therapeutic value in the management of certain cardiovascular disorders.

Pharmacology

Gidazepam and several of its analogs, in contrast to other benzodiazepines, are comparatively more selective agonists of TSPO (formerly the peripheral benzodiazepine receptor) than the benzodiazepine receptor. Gidazepam acts as a

prodrug A prodrug is a pharmacologically inactive medication or compound that, after intake, is metabolized (i.e., converted within the body) into a pharmacologically active drug. Instead of administering a drug directly, a corresponding prodrug can be ...

to its active metabolite 7-bromo-2,3-dihydro-5-phenyl-1''H''-1,4-benzodiazepin-2-one (desalkylgidazepam or bromo-nordazepam). Its anxiolytic effects can take several hours to manifest presumably due to its slow metabolism (half-life 87 hours). The onset and intensity of anxiolytic effects correlate with blood levels of desalkylgidazepam.

References

Benzodiazepines Organobromides Lactams Hydrazides Russian drugs Anxiolytics Prodrugs Drugs in the Soviet Union {{sedative-stub

Pharmacology

See also

References