InChI=1/C16H20N6OS/c1-24-16-19-20-21-22(16)13-4-2-3-12(9-13)17-15(23)18-14(10-5-6-10)11-7-8-11/h2-4,9-11,14H,5-8H2,1H3,(H2,17,18,23)/f/h17-18H D212A04089524220