InChI=1/C18H19F3N4O2/c1-10-16(11(2)24(3)23-10)22-17(27)12-7-15(26)25(9-12)14-6-4-5-13(8-14)18(19,20)21/h4-6,8,12H,7,9H2,1-3H3,(H,22,27)/t12-/m1/s1/f/h22H 9A85B04EC8668141