InChI=1/C20H13F3N4S/c21-20(22,23)18-15-6-5-12-3-1-2-4-14(12)17(15)26-27(18)19-25-16(11-28-19)13-7-9-24-10-8-13/h1-4,7-11H,5-6H2 5CC7C8988E64C023