InChI=1/C14H13N7S2/c1-8-16-12-10(7-15-21(12)2)13(17-8)23-14-18-11(19-20-14)6-9-4-3-5-22-9/h3-5,7H,6H2,1-2H3,(H,18,19,20)/f/h20H BFA86A8752A946DC