InChI=1/C12H21F3N4O2S/c1-8(6-21-7-12(13,14)15)16-10(20)18-19-11(22)17-9-4-2-3-5-9/h8-9H,2-7H2,1H3,(H2,16,18,20)(H2,17,19,22)/t8-/m1/s1/f/h16-19H 4A48F20972530EF6