InChI=1/C15H13N5O3S/c16-5-9-10(17)4-13(18)20-15(9)24-6-14(21)19-8-1-2-11-12(3-8)23-7-22-11/h1-4H,6-7H2,(H,19,21)(H4,17,18,20)/f/h19H,17-18H2 15A4009816A2A1C6