InChI=1/C21H20F3N3O/c1-15(17-7-9-19(10-8-17)28-14-21(22,23)24)25-11-16-12-26-20(27-13-16)18-5-3-2-4-6-18/h2-10,12-13,15,25H,11,14H2,1H3/p+1/t15-/m1/s1/fC21H21F3N3O/h25H/q+1 DFA8057A9B73BAFF