InChI=1/C21H25FN6/c22-18-7-5-16(6-8-18)20(17-3-1-10-24-13-17)9-12-27-21(23)26-11-2-4-19-14-25-15-28-19/h1,3,5-8,10,13-15,20H,2,4,9,11-12H2,(H,25,28)(H3,23,26,27)/p+2/t20-/m0/s1/fC21H27FN6/h25-28H,23H2/q+2 831B89B483830286