InChI=1/C20H25FN4O2/c1-14(2)25(3)13-17-7-5-4-6-16(17)12-22-20(27)24-23-19(26)15-8-10-18(21)11-9-15/h4-11,14H,12-13H2,1-3H3,(H,23,26)(H2,22,24,27)/p+1/fC20H26FN4O2/h22-25H/q+1 9E8D4D5A335D96EF