InChI=1/C15H19N5OS/c1-10-3-5-11(6-4-10)8-20(2)14(21)9-22-15-18-12(16)7-13(17)19-15/h3-7H,8-9H2,1-2H3,(H4,16,17,18,19)/f/h16-17H2 197B7AF68DDF605B