InChI=1/C21H25FN6/c22-18-5-3-16(4-6-18)20(17-7-11-24-12-8-17)9-13-27-21(23)26-10-1-2-19-14-25-15-28-19/h3-8,11-12,14-15,20H,1-2,9-10,13H2,(H,25,28)(H3,23,26,27)/p+2/t20-/m1/s1/fC21H27FN6/h25-28H,23H2/q+2 8271BDE52B3E9C90