InChI=1/C20H27FN4O/c1-25(2)19(16-8-6-9-17(21)14-16)15-24-20(26)23-13-7-12-22-18-10-4-3-5-11-18/h3-6,8-11,14,19,22H,7,12-13,15H2,1-2H3,(H2,23,24,26)/p+1/t19-/m1/s1/fC20H28FN4O/h23-25H/q+1 C36E599C0EE59866