InChI=1/C21H20F2N6O/c1-13-5-3-4-6-16(13)20-14(10-28(2)12-19-24-21(30)26-25-19)11-29(27-20)18-8-7-15(22)9-17(18)23/h3-9,11H,10,12H2,1-2H3,(H2,24,25,26,30)/p+1/fC21H21F2N6O/h24,26,28H/q+1 C0F7E65564610B49