InChI=1/C22H28N8OS/c1-3-29(4-2)19-12-10-18(11-13-19)15-25-26-21-27-28-22(30(21)23)32-16-20(31)24-14-17-8-6-5-7-9-17/h5-13,15H,3-4,14,16,23H2,1-2H3,(H,24,31)(H,26,27)/b25-15+/f/h24,26H 8E19E39CDC841E3B