InChI=1/C17H12F3N3O3S/c1-9-5-4-8-12-13(9)21-15(27-12)22-14(24)23-17(16(18,19)20)25-10-6-2-3-7-11(10)26-17/h2-8H,1H3,(H2,21,22,23,24)/f/h22-23H 546CAFAFB7C04626