InChI=1/C14H13N3O4S2/c15-23(20,21)12-7-5-11(6-8-12)17-14(22)16-10-3-1-9(2-4-10)13(18)19/h1-8H,(H,18,19)(H2,15,20,21)(H2,16,17,22)/p-1/fC14H12N3O4S2/h16-17H,15H2/q-1 59A590938A659D29