InChI=1/C16H13F3N4O2S/c17-16(18,19)15-9-14(10-1-3-11(20)4-2-10)23(22-15)12-5-7-13(8-6-12)26(21,24)25/h1-9H,20H2,(H2,21,24,25)/f/h21H2 8F4E1118F4495FCF