InChI=1/C18H16F2N4O3/c1-9(10-2-5-14-15(6-10)24-18(27)23-14)22-16(25)8-21-17(26)12-4-3-11(19)7-13(12)20/h2-7,9H,8H2,1H3,(H,21,26)(H,22,25)(H2,23,24,27)/t9-/m0/s1/f/h21-24H 09EFC323156683E7