InChI=1/C14H13F3N2O3S/c1-22-13-8-10(4-7-12(13)19-23(18,20)21)9-2-5-11(6-3-9)14(15,16)17/h2-8,19H,1H3,(H2,18,20,21)/f/h18H2 B4CC3C7508A53282