InChI=1/C22H18BrN5O5/c23-17-8-4-5-9-18(17)27-21(31)22(32)28-25-13-16-11-10-15(33-16)12-24-19(29)20(30)26-14-6-2-1-3-7-14/h1-11,13H,12H2,(H,24,29)(H,26,30)(H,27,31)(H,28,32)/b25-13+/f/h24,26-28H	EB6173D83DB6D051