InChI=1/C23H21F2N3O4/c1-3-30-18(29)11-14-6-4-8-16(10-14)31-22-19(24)13(2)20(25)23(28-22)32-17-9-5-7-15(12-17)21(26)27/h4-10,12H,3,11H2,1-2H3,(H3,26,27)/p+1/fC23H22F2N3O4/h26-27H2/q+1 8F984D9155E24A4F