InChI=1/C20H16Cl2N6O/c1-11-15(10-23)17(14-8-7-12(21)9-16(14)22)28-20(24-11)26-18(27-28)19(29)25-13-5-3-2-4-6-13/h2-9H,10,23H2,1H3,(H,25,29)/f/h25H 428AD470E8496FD2