InChI=1/C20H17Cl2FN2O2/c1-11(19-15(21)4-5-16(23)20(19)22)27-14-3-6-17-13(9-14)8-12(10-25-17)2-7-18(24)26/h3-6,8-11H,2,7H2,1H3,(H2,24,26)/t11-/m0/s1/f/h24H2 9DF784170F72CFF5