InChI=1/C17H15N5O2S/c1-9-16(25-21-18-9)15-11(17(23)20-19-15)7-10-8-22(2)12-5-4-6-13(24-3)14(10)12/h4-8H,1-3H3,(H,20,23)/p-1/b11-7-/fC17H14N5O2S/q-1 3DE6FBE8ED1ED391