InChI=1/C18H13Cl2N3O2/c1-24-15-6-11-14(7-16(15)25-2)22-9-10(8-21)18(11)23-13-5-3-4-12(19)17(13)20/h3-7,9H,1-2H3,(H,22,23)/f/h23H 064BA97213B56054