InChI=1/C15H14N4O3S2/c1-19-7-6-16-15(19)24-9-10-4-5-11(22-10)13(20)17-18-14(21)12-3-2-8-23-12/h2-8H,9H2,1H3,(H,17,20)(H,18,21)/p+1/fC15H15N4O3S2/h16-18H/q+1 EA9D0EA9A43DA905