Razobazam (INN) is a drug which is a benzodiazepine derivative. Its mechanism of action appears to be quite different from that of most benzodiazepine drugs, and it produces nootropic effects in animal studies.[1]
^Hock FJ, Scheich H (November 1986). "Functional activity in the brain of socially deprivated rats produced by an active avoidance test after razobazam (Hoe 175) treatment: a 2-deoxyglucose study". Behavioral and Neural Biology. 46 (3): 398–409. doi:10.1016/s0163-1047(86)90401-2. PMID3814045.