InChI=1/C15H13Cl2N5/c16-11-7-6-10(8-12(11)17)22-13(9-4-2-1-3-5-9)20-14(18)21-15(22)19/h1-8,13H,(H4,18,19,20,21)/p+1/t13-/m0/s1/fC15H14Cl2N5/h20H,18-19H2/q+1 F8561CEB2B0E4ABE