InChI=1/C20H18ClFN4O2/c21-16-4-1-5-17(22)15(16)13-24-9-11-25(12-10-24)19-7-6-18(26(27)28)14-3-2-8-23-20(14)19/h1-8H,9-13H2 CFEB678720870E97