InChI=1/C17H11F3N2O2/c18-17(19,20)9-4-3-5-10(8-9)22-14-13(21)15(23)11-6-1-2-7-12(11)16(14)24/h1-8,14,21-22H/t14-/m0/s1 E8073400969579AA