1,2,4,5-Tetrahydro-7-(5-bromo-2-thienyl)-9-methyl-4H-(1,4)oxazino(4,3-a)(1,4)benzodiazepine 4H-(1,4)Oxazino(4,3-a)(1,4)benzodiazepine, 1,2,4,5-tetrahydro-7-(5-bromo-2-thienyl)-9-methyl- 87566-50-5