InChI=1/C15H17N5O3S2/c1-15(2)4-7-8(6-23-15)25-11-10(7)12(22)20-13(17-11)19(5-9(16)21)18-14(20)24-3/h4-6H2,1-3H3,(H2,16,21)/p+1/fC15H18N5O3S2/h17H,16H2/q+1 0143F363F5FFF657