InChI=1/C25H21F7N2O2/c26-23(27)25(31,32)36-17-6-1-4-15(12-17)20-10-9-19-18(16-5-3-11-33-13-16)7-2-8-21(19)34(20)14-22(35)24(28,29)30/h1-8,11-13,20,22-23,35H,9-10,14H2/t20-,22+/m1/s1 37D7F9E5FFDB15F8