InChI=1/C17H14N4O2S2/c1-9-3-4-11(7-10(9)2)16-20-21-17(23-16)25-8-13-18-12-5-6-24-14(12)15(22)19-13/h3-7H,8H2,1-2H3,(H,18,19,22)/f/h19H 3B2D52AA178DD080