InChI=1/C17H18N4O2S2/c1-4-7-18-13-11(9-12-16(23)20(3)17(24)25-12)15(22)21-8-5-6-10(2)14(21)19-13/h5-6,8-9,18H,4,7H2,1-3H3/b12-9+ 59E123997C607804