InChI=1/C16H16F4N2OS/c1-9-10(8-24-15(16(18,19)20)6-3-7-23-15)14(21)13-11(17)4-2-5-12(13)22-9/h2,4-5H,3,6-8H2,1H3,(H2,21,22)/p+1/t15-/m0/s1/fC16H17F4N2OS/h22H,21H2/q+1 A4525E5DFB497CAC