InChI=1/C20H26F2N4O/c1-14-5-4-6-15(11-14)20(2,3)13-24-19(27)26(16-7-8-16)12-17-23-9-10-25(17)18(21)22/h4-6,9-11,16,18H,7-8,12-13H2,1-3H3,(H,24,27)/f/h24H A49C0D93B91F6343