InChI=1/C12H10ClFN4O/c13-8-2-1-3-9(10(8)14)18-12-7(11(16)19)4-6(15)5-17-12/h1-5H,15H2,(H2,16,19)(H,17,18)/f/h18H,16H2 A9F79379EB70422B