InChI=1/C13H16N4O2S2/c1-2-10-15-8-11(16-10)21(18,19)17-12(13(14)20)9-6-4-3-5-7-9/h3-8,12,17H,2H2,1H3,(H2,14,20)(H,15,16)/t12-/m0/s1/f/h16H,14H2 A2AEE6D9C9661F74