InChI=1/C13H12N4S2/c1-7-11(17-5-4-15-13(17)18-7)8-2-3-9-10(6-8)19-12(14)16-9/h2-3,6H,4-5H2,1H3,(H2,14,16)/p+1/fC13H13N4S2/h15H,14H2/q+1 D04328CD287D291C