InChI=1/C14H15F3N4OS/c1-8-10(9-4-2-3-5-11(9)19-8)6-12(22)20-21-13(23)18-7-14(15,16)17/h2-5,19H,6-7H2,1H3,(H,20,22)(H2,18,21,23)/f/h18,20-21H 70EDFD3F231E300D