InChI=1/C20H22F2N4O3/c1-14(18-6-5-15(21)11-19(18)22)23-20(27)13-24-7-9-25(10-8-24)16-3-2-4-17(12-16)26(28)29/h2-6,11-12,14H,7-10,13H2,1H3,(H,23,27)/t14-/m1/s1/f/h23H B30A3AEE67ED3FFA