InChI=1/C18H15F3N2O2S/c1-12-3-5-13(6-4-12)17-22-16(18(19,20)21)11-23(17)14-7-9-15(10-8-14)26(2,24)25/h3-11H,1-2H3 69BFBC1018A797BC