InChI=1/C15H19F3N4O4/c1-8-11-9(2)26-14(12(11)13(25)21-20-8)19-10(24)6-22(4-3-5-23)7-15(16,17)18/h23H,3-7H2,1-2H3,(H,19,24)(H,21,25)/f/h19,21H 583098C8370B4620