InChI=1/C17H19F2N5O4/c1-3-24-15(20)14(16(27)22-17(24)28)12(25)7-23(2)8-13(26)21-11-5-9(18)4-10(19)6-11/h4-6H,3,7-8,20H2,1-2H3,(H,21,26)(H,22,27,28)/p+1/fC17H20F2N5O4/h21-23H/q+1 E34FBFE04A477DB3