Valium is a prescription medicine used to treat symptoms of anxiety, muscle spasm, alcohol withdrawal and as a sedative before surgery or to treat seizures. Valium may be used alone or with other medications.
Zaleplon is a nonbenzodiazepine hypnotic from the pyrazolopyrimidine class. Zaleplon is a white to off-white powder that is practically insoluble in water and sparingly soluble in alcohol or propylene glycol. Sonata capsules contain zaleplon as the active ingredient.