InChI=1/C13H12N7S/c1-8-7-20-10(6-17-19-12(14)15)11(18-13(20)21-8)9-2-4-16-5-3-9/h2-7H,1H3,(H3-,14,15,19)/q-1/b17-6+/f/h14H,15H2/b17-6+,19-12-	91DE3C80B7F1E96E