InChI=1/C12H9N7S2/c1-20-12-14-8-3-2-7(6-9(8)21-12)13-10-4-5-11-15-17-18-19(11)16-10/h2-6H,1H3,(H,13,16)/f/h13H	7E2D8F10A6B3CA9D