InChI=1/C20H22F2N2O/c1-13(19(23)20(25)24-11-10-16(21)12-24)14-6-8-15(9-7-14)17-4-2-3-5-18(17)22/h2-9,13,16,19H,10-12,23H2,1H3/p+1/t13-,16-,19-/m0/s1/fC20H23F2N2O/h23H/q+1	9FD581F26BCACDF4