InChI=1/C20H30N8O2S/c1-6-28(7-2)15-10-8-14(9-11-15)12-21-25-18-22-19(27-26-18)31-13-16(29)23-24-17(30)20(3,4)5/h8-12H,6-7,13H2,1-5H3,(H,23,29)(H,24,30)(H2,22,25,26,27)/b21-12+/f/h23-26H F55AB8A8B30E5653