InChI=1/C22H13F4N3O/c23-18-5-7-19(8-6-18)29-20-9-4-17(11-15(20)13-28-29)21(30,22(24,25)26)16-3-1-2-14(10-16)12-27/h1-11,13,30H/t21-/m0/s1 9A086EA3EEFCFD47