InChI=1/C17H17Cl2FN2O/c1-11(12-6-3-4-9-15(12)20)22(2)10-16(23)21-17-13(18)7-5-8-14(17)19/h3-9,11H,10H2,1-2H3,(H,21,23)/p+1/t11-/m1/s1/fC17H18Cl2FN2O/h21-22H/q+1 8B92D73DEF7A3D7C