InChI=1/C15H18N4O3S2/c1-11-13(10-12(23-11)15(16)20)24(21,22)19-8-6-18(7-9-19)14-4-2-3-5-17-14/h2-5,10H,6-9H2,1H3,(H2,16,20)/p+1/fC15H19N4O3S2/h17H,16H2/q+1 C61FEBF899B6DB7E