InChI=1/C13H17N5OS2/c1-9-7-20-11(14-9)16-12(19)17-3-5-18(6-4-17)13-15-10(2)8-21-13/h7-8H,3-6H2,1-2H3,(H,14,16,19)/p+1/fC13H18N5OS2/h15-16H/q+1 2EB3E72A0341CF62