InChI=1/C23H23F3N4O/c1-21(2)16(12-7-5-8-13(11-12)23(24,25)26)17(22(3,4)30-21)20-28-15-10-6-9-14(19(27)31)18(15)29-20/h5-11,30H,1-4H3,(H2,27,31)(H,28,29)/f/h28H,27H2 581D932EF4AF2C40