InChI=1/C18H20F3N3O3/c1-12-4-5-14(15(9-12)27-11-13-3-2-8-26-13)22-17(25)10-24-7-6-16(23-24)18(19,20)21/h4-7,9,13H,2-3,8,10-11H2,1H3,(H,22,25)/t13-/m1/s1/f/h22H 5AA2E2A141F37738