InChI=1/C14H12Cl2N4O/c15-10-4-2-5-11(16)9(10)7-17-20-14(21)13-8-3-1-6-12(8)18-19-13/h2,4-5,7H,1,3,6H2,(H,18,19)(H,20,21)/b17-7+/f/h18,20H	DA4E319DF3C1FB22