InChI=1/C12H12N4O2S/c17-11(10-5-19-7-13-10)15-9-3-1-8(2-4-9)12-16-14-6-18-12/h1-4,6,10,13H,5,7H2,(H,15,17)/p+1/t10-/m1/s1/fC12H13N4O2S/h13,15H/q+1 27F40AF488333CD6