InChI=1/C16H11F4N3S/c17-11-5-3-10(4-6-11)9-21-15-22-12(13-2-1-7-24-13)8-14(23-15)16(18,19)20/h1-8H,9H2,(H,21,22,23)/f/h21H CBC81A77D51A3D19