InChI=1/C17H24F3N3O4/c1-23(11-17(18,19)20)6-4-5-21-15(24)10-22-16(25)12-7-13(26-2)9-14(8-12)27-3/h7-9H,4-6,10-11H2,1-3H3,(H,21,24)(H,22,25)/p+1/fC17H25F3N3O4/h21-23H/q+1 6543DC4B6D73FD59