InChI=1/C20H23F2N3O2/c1-14-4-2-8-24-18(14)11-23-13-20(27)7-3-9-25(19(20)26)12-15-5-6-16(21)17(22)10-15/h2,4-6,8,10,23,27H,3,7,9,11-13H2,1H3/p+1/t20-/m1/s1/fC20H24F2N3O2/h23H/q+1 5E4843C55A47C43B