<unk>  is a benzodiazepine derivative. It is a partial agonist of benzodiazepine receptors and was shown in 1984 to possess both anxiolytic and sedative properties in humans but was never marketed.
Premazepam
Halazepam
Medazepam
Oxazepam
Diclazepam
Camazepam
Cinolazepam
Temazepam