InChI=1/C14H13F3N2O2S/c1-9-8-11(4-7-13(9)19-22(18,20)21)10-2-5-12(6-3-10)14(15,16)17/h2-8,19H,1H3,(H2,18,20,21)/f/h18H2 78FDC427D2F27A20