InChI=1/C17H11N3O2S2/c21-15-13(11-8-4-5-9-12(11)18-15)14-16(22)20(17(23)24-14)19-10-6-2-1-3-7-10/h1-9,19H,(H,18,21)/b14-13-/f/h18H B29D0363DD505ECD