InChI=1/C19H22F2N4O4/c1-11-4-2-3-7-19(11)17(28)25(18(29)24-19)10-16(27)22-9-15(26)23-12-5-6-13(20)14(21)8-12/h5-6,8,11H,2-4,7,9-10H2,1H3,(H,22,27)(H,23,26)(H,24,29)/t11-,19-/m1/s1/f/h22-24H	EE320FEBEA9052C5