InChI=1/C17H14Cl2N4O/c18-15(19)17(23-14(24)12-9-5-2-6-10-12)16(20)21-13(22-17)11-7-3-1-4-8-11/h1-10,15H,(H3,20,21,22,23,24)/p-1/t17-/m0/s1/fC17H13Cl2N4O/h20,23H/q-1 4B11F2BD063ACF23