InChI=1/C17H13F4N3OS/c18-12-4-2-1-3-10(12)13-9-11(17(19,20)21)14-15(22-13)23-16(26-14)24-5-7-25-8-6-24/h1-4,9H,5-8H2 3AB34D59B6E693A1