InChI=1/C11H11Cl2N5O2/c1-5(10-15-17-18-16-10)14-11(19)6-3-7(12)9(20-2)8(13)4-6/h3-5H,1-2H3,(H2,14,15,16,17,18,19)/p-1/t5-/m0/s1/fC11H10Cl2N5O2/h14H/q-1 9BB0D04402BB08A4