Diazepam Brand name: T-Quil, Valium Drug monograph Contents Pharmacology Indications Contraindications Warnings Precautions Adverse Effects Overdose Dosage Supplied Research Pharmacology Anxiolytic - Sedative - Muscle Relaxant Diazepam is a benzodiazepine with CNS depressant properties and a somewhat flatter dose-response slope than the sedative-hypnotic drugs. In laboratory animals, it ...