InChI=1/C12H15N3O3S2/c1-2-19-12-15-14-11(20-12)13-9(16)7-5-3-4-6-8(7)10(17)18/h3-4,7-8H,2,5-6H2,1H3,(H,17,18)(H,13,14,16)/p-1/t7-,8+/m0/s1/fC12H14N3O3S2/h16H/q-1 52D3782D85351BAA