1-(2-Bromo-5-methoxy­phen­yl)-8-chloro-6-(2-fluoro­phen­yl)-4H-1,2,4-triazolo[4,3-a][1,4]benzodiazepine

The title compound, C₂₃H₁₅BrClFN₄O, is an analogue of sedatives such as midazolam and alprazolam. Its geometrical parameters are normal and comparable with those of related compounds. The only possible significant inter­molecular inter­action is a C—H...O bond.