InChI=1/C18H15F3N4OS/c19-18(20,21)11-25-8-7-23-16(25)10-22-9-12-5-6-14(26-12)17-24-13-3-1-2-4-15(13)27-17/h1-8,22H,9-11H2/p+1/fC18H16F3N4OS/h22H/q+1 0683A83F8F469912