InChI=1/C14H15N5S/c1-4-6-19-13(16-17-14(19)20)12-10(3)15-11-8-9(2)5-7-18(11)12/h4-5,7-8H,1,6H2,2-3H3,(H,17,20)/p-1/fC14H14N5S/q-1 58A6F884F2BA5E40