InChI=1/C19H16Cl2FN3O/c1-25-10-9-23-19(25)18(12-5-7-13(20)8-6-12)24-17(26)11-14-15(21)3-2-4-16(14)22/h2-10,18H,11H2,1H3,(H,24,26)/t18-/m1/s1/f/h24H 40B31544AA8DAF94