InChI=1/C16H11N7OS2/c1-9-11-7-12(13(24)18-15-21-22-8-17-19-16(22)26-15)25-14(11)23(20-9)10-5-3-2-4-6-10/h2-8H,1H3,(H,18,21,24)/f/h18H 989ABE6EE3F027FB