Historically, the term referred to special military units controlled by the military intelligence service GRU (Spetsnaz GRU). It also describes special purpose units, or task forces of other ministries (such as the Ministry of Emergency Situations' special rescue unit) in post-Soviet countries.
A list of benzodiazepine drugs include: 1  Klonopin (clonazepam). 2  Xanax (alprazolam). 3  Librium (chlordiazepoxide). 4  Valium (diazepam). 5  Ativan (lorazepam).6  Doral (quazepam). 7  Halcion(triazolam). 8  Rohypnol (flunitrazepam).his type of drug is available in many forms, including tablet, capsule and liquid, and there is also an injectable form. A list of benzodiazepine drugs include: 1  Klonopin (clonazepam). 2  Xanax (alprazolam). 3  Librium (chlordiazepoxide). 4  Valium (diazepam). 5  Ativan (lorazepam). 6  Doral (quazepam). 7  Halcion(triazolam).
A drug may be classified by the chemical type of the active ingredient or by the way it is used to treat a particular condition. Each drug can be classified into one or more drug classes. Benzodiazepines are a class of agents that work on the central nervous system, acting selectively on gamma-aminobutyric acid-A (GABA-A) receptors in the brain.