InChI=1/C14H18Cl2N4O3/c1-8(13(22)19-14(23)17-2)20(3)7-12(21)18-9-4-5-10(15)11(16)6-9/h4-6,8H,7H2,1-3H3,(H,18,21)(H2,17,19,22,23)/p+1/t8-/m1/s1/fC14H19Cl2N4O3/h17-20H/q+1 C8E8A96EF06FE5ED