InChI=1/C13H15F5N4O2/c1-13(2,3)20-5(23)4-19-12(24)22-21-11-9(17)7(15)6(14)8(16)10(11)18/h21H,4H2,1-3H3,(H,20,23)(H2,19,22,24)/f/h19-20,22H DD226E5567B35DD1