InChI=1/C16H20N6OS/c1-11-5-8-21(9-6-11)14-12(10-18-20-16(17)24)15(23)22-7-3-2-4-13(22)19-14/h2-4,7,10-11H,5-6,8-9H2,1H3,(H3,17,20,24)/b18-10+/f/h20H,17H2 D99E94DE4E7B3A57