InChI=1/C17H14F4N2O3/c1-8-3-4-12(9(2)5-8)22-17(25)23-13(24)7-26-16-14(20)10(18)6-11(19)15(16)21/h3-6H,7H2,1-2H3,(H2,22,23,24,25)/f/h22-23H	3B4C8FEB775FD776