InChI=1/C13H12N4OS2/c1-17-4-2-9-10(7-17)20-13(15-9)16-12(18)11-8(6-14)3-5-19-11/h3,5H,2,4,7H2,1H3,(H,15,16,18)/p+1/fC13H13N4OS2/h16-17H/q+1 99CA7A83DC7A6559