InChI=1/C16H16N6O2S/c1-8-3-4-9-10(7-8)25-15(11(9)12(17)23)20-14(24)13-19-16-18-5-2-6-22(16)21-13/h2,5-6,8H,3-4,7H2,1H3,(H2,17,23)(H,20,24)/t8-/m1/s1/f/h20H,17H2 9CD6C2E3F7D0DF4D