InChI=1/C21H22F4N4O4/c22-16-4-1-14(2-5-16)19(28-7-9-33-10-8-28)12-27-20(30)13-26-17-6-3-15(21(23,24)25)11-18(17)29(31)32/h1-6,11,19,26H,7-10,12-13H2,(H,27,30)/t19-/m0/s1/f/h27H	2EA1F914308922A9