InChI=1/C17H12Cl2N4O3/c18-12-5-7-13(8-6-12)22-17(24)16(19)14(10-21-22)20-9-11-3-1-2-4-15(11)23(25)26/h1-8,10,20H,9H2 9316850BEB37F396