InChI=1/C18H20F3N5O2/c1-11(12-2-3-14-13(8-12)9-16(27)25-14)24-17(28)23-5-4-15-22-6-7-26(15)10-18(19,20)21/h2-3,6-8,11H,4-5,9-10H2,1H3,(H,25,27)(H2,23,24,28)/t11-/m0/s1/f/h23-25H FD25C8B4FA3319D5