InChI=1/C15H19N5O3S2/c1-25(22,23)20-8-2-3-13(9-20)17-15(21)16-12-6-4-11(5-7-12)14-10-24-19-18-14/h4-7,10,13H,2-3,8-9H2,1H3,(H2,16,17,21)/t13-/m0/s1/f/h16-17H B0D49C8EB1821681