InChI=1/C20H13F2N3OS2/c21-13-10-16(22)19-17(11-13)28-20(24-19)25(12-14-4-1-2-8-23-14)18(26)7-6-15-5-3-9-27-15/h1-11H,12H2/b7-6+ C0EA355416E30FFE