InChI=1/C18H26F2N4O2/c1-11-6-12(2)10-24(9-11)5-4-21-18(26)23-17-8-16(22-13(3)25)14(19)7-15(17)20/h7-8,11-12H,4-6,9-10H2,1-3H3,(H,22,25)(H2,21,23,26)/p+1/t11-,12-/m1/s1/fC18H27F2N4O2/h21-24H/q+1 DC7EB8AC6DE4088E