6-(2-chlorophenyl)-3-cyclopropanecarbonyl-8,11-dimethyl-2,3,4,5-tetrahydro-8H-pyrido(4',3'-4,5)-thieno-(3,2-f)-1,2,4-triazolo(4,3-a)(1,4)diazepine
6-(2-chlorophenyl)-3-cyclopropanecarbonyl-8,11-dimethyl-2,3,4,5-tetrahydro-8h-pyrido(4',3'-4,5)-thieno-(3,2-f)-1,2,4-triazolo(4,3-a)(1,4)diazepine