InChI=1/C12H17N5O2S2/c1-4-10-8(3)20-12(16-10)17-21(18,19)9-6-14-11(13-5-2)15-7-9/h6-7H,4-5H2,1-3H3,(H,16,17)(H,13,14,15)/f/h13,16H 434D38F9CCB48DFB