InChI=1/C13H14N6OS2/c20-13-11-8-1-2-14-5-9(8)22-12(11)15-7-19(13)3-4-21-10-6-16-18-17-10/h6-7,14H,1-5H2,(H,16,17,18)/f/h18H 89184CB77DEA621B