InChI=1/C12H16N4O2S2/c17-20(18,16-9-4-1-2-7-13-8-9)11-6-3-5-10-12(11)15-19-14-10/h3,5-6,9,13,16H,1-2,4,7-8H2/p+1/t9-/m0/s1/fC12H17N4O2S2/h13H/q+1 BC2F9701E2C04739