InChI=1/C14H14Cl2N4/c1-10(15)14-18-12-5-2-4-11(16)13(12)20(14)9-8-19-7-3-6-17-19/h2-7,10H,8-9H2,1H3/t10-/m1/s1 D42D2FCAFD3CED79