InChI=1/C11H19F3N2O3/c1-7(2)4-8(10(18)19-3)15-5-9(17)16-6-11(12,13)14/h7-8,15H,4-6H2,1-3H3,(H,16,17)/t8-/m0/s1/f/h16H 065C3A8113C8B10B