InChI=1/C15H12IN3O3S/c16-12-4-2-1-3-11(12)14(22)17-15(23)19-18-13(21)9-5-7-10(20)8-6-9/h1-8,20H,(H,18,21)(H2,17,19,22,23)/f/h17-19H 3B71BE0F84C89544