InChI=1/C20H15F3N4OS/c21-20(22,23)19(28)15-6-5-12-3-1-2-4-14(12)17(15)26-27(19)18-25-16(11-29-18)13-7-9-24-10-8-13/h1-4,7-11,15,28H,5-6H2/t15-,19+/m0/s1 806C800FACFC6AB4