InChI=1/C18H16F4N2O3/c1-10(2)27-16(26)24-14-9-12(19)5-6-13(14)23-15(25)17(24,18(20,21)22)8-7-11-3-4-11/h5-6,9-11H,3-4H2,1-2H3,(H,23,25)/t17-/m1/s1/f/h23H	658EE91D7DD5AA05