InChI=1/C18H16F2N2O/c1-3-23-13-5-7-16-14(10-13)18(8-11(2)21-16)22-17-6-4-12(19)9-15(17)20/h4-10H,3H2,1-2H3,(H,21,22)/p+1/fC18H17F2N2O/h21-22H/q+1	332AB6CB33857B51