TUCAN
C43H26Br2N8ORu/(1-31)(2-52)(3-27)(4-28)(5-41)(6-35)(7-53)(8-55)(9-32)(10-33)(11-29)(12-36)(13-44)(14-38)(15-37)(16-39)(17-42)(18-30)(19-56)(20-54)(21-43)(22-57)(23-34)(24-40)(25-71)(26-78)(27-31)(27-52)(28-29)(28-45)(29-47)(30-34)(30-48)(31-45)(32-35)(32-53)(33-39)(33-55)(34-49)(35-47)(36-37)(36-51)(37-54)(38-44)(38-46)(39-48)(40-42)(40-56)(41-50)(41-68)(42-49)(43-50)(43-69)(44-57)(45-58)(46-61)(46-63)(47-59)(48-62)(49-64)(50-66)(51-60)(51-65)(52-72)(53-73)(54-70)(55-76)(56-77)(57-75)(58-59)(58-72)(59-73)(60-63)(60-70)(61-65)(61-74)(62-64)(62-76)(63-75)(64-77)(65-71)(66-71)(66-74)(67-68)(67-69)(67-78)(68-79)(69-80)(72-81)(73-81)(74-81)(75-81)(76-81)(77-81)(78-81)