InChI=1/C20H28F2N4O/c1-14(2)20-10-16(23-24-20)12-25-6-7-26(17(13-25)5-8-27)11-15-3-4-18(21)19(22)9-15/h3-4,9-10,14,17,27H,5-8,11-13H2,1-2H3,(H,23,24)/t17-/m1/s1/f/h24H 646A1CBA23089900