InChI=1/C10H13N7OS/c1-17-5-12-14-7(17)4-11-9(18)13-10-16-15-8(19-10)6-2-3-6/h5-6H,2-4H2,1H3,(H2,11,13,16,18)/f/h11,13H 2BF7ACD28C8EBF1E