InChI=1/C18H14N4O2S2/c1-9-6-10(2)8-11(7-9)16(23)20-18-19-14-15(26-18)13(21-22-17(14)24)12-4-3-5-25-12/h3-8H,1-2H3,(H,22,24)(H,19,20,23)/p-1/fC18H13N4O2S2/h23H/q-1 5950E8CA67C588D1