InChI=1/C12H15F3N2O3S/c13-12(14,15)21(18,19)11-3-1-9(2-4-11)17-5-6-20-10(7-16)8-17/h1-4,10H,5-8,16H2/p+1/t10-/m1/s1/fC12H16F3N2O3S/h16H/q+1 836D9ED265EECE60