InChI=1/C12H14N4OS/c1-7(2)18-12-14-11(17)10(15-16-12)8-5-3-4-6-9(8)13/h3-7H,13H2,1-2H3,(H,14,16,17)/p-1/fC12H13N4OS/q-1 453AA9BA7B73E2F7