InChI=1/C20H19Cl2FN4O2/c21-15-11-27-13(10-25-19(28)18(27)17(15)22)8-12-2-3-16(23)14(9-12)20(29)26-6-1-4-24-5-7-26/h2-3,9-11,24H,1,4-8H2,(H,25,28)/p+1/fC20H20Cl2FN4O2/h24-25H/q+1 90ACF3C894566653