1H-1,2-diazepino[3,4-b]quinoxaline-5-carbonitrile, 8-chloro-3-(4-chlorophenyl)-2,3-dihydro-4-hydroxy-1-methyl- 8-chloro-3-(4-chlorophenyl)-4-hydroxy-1-methyl-2,3-dihydro-1H-[1,2]diazepino[3,4-b]quinoxaline-5-carbonitrile InChI=1/C19H13Cl2N5O/c1-26-19-17(23-15-8-12(21)6-7-14(15)24-19)13(9-22)18(27)16(25-26)10-2-4-11(20)5-3-10/h2-8,16,25,27H,1H