InChI=1/C23H26FN3O/c1-4-20-16(2)22(23(28)26-14-12-19-10-7-8-13-25-19)27(17(20)3)15-18-9-5-6-11-21(18)24/h5-11,13H,4,12,14-15H2,1-3H3,(H,26,28)/f/h26H 92182E3A3BD9D4BD