InChI=1/C18H13N5O5S/c24-14(10-5-2-1-3-6-10)19-12(9-11-7-4-8-29-11)15(25)23-22-13-16(26)20-18(28)21-17(13)27/h1-9H,(H,19,24)(H,23,25)(H2,20,21,26,27,28)/p-1/b12-9-/fC18H12N5O5S/h19-20,23H/q-1/b12-9-,22-13+ 8DB5C1A5DFDBDE25