TUCAN
C43H26N7Ru/(1-48)(2-41)(3-47)(4-56)(5-29)(6-30)(7-43)(8-57)(9-58)(10-40)(11-42)(12-44)(13-59)(14-46)(15-37)(16-28)(17-39)(18-60)(19-35)(20-31)(21-32)(22-34)(23-45)(24-38)(25-36)(26-33)(27-33)(27-54)(28-31)(28-49)(29-30)(29-56)(30-49)(31-50)(32-38)(32-51)(33-36)(34-40)(34-64)(35-36)(35-55)(37-43)(37-50)(38-53)(39-44)(39-51)(40-42)(41-48)(41-52)(42-47)(43-57)(44-58)(45-46)(45-53)(46-59)(47-69)(48-60)(49-61)(50-65)(51-67)(52-62)(52-66)(53-68)(54-55)(54-66)(55-63)(56-72)(57-73)(58-74)(59-76)(60-75)(61-65)(61-72)(62-63)(62-71)(63-70)(64-69)(64-70)(65-73)(66-75)(67-68)(67-74)(68-76)(69-71)(71-77)(72-77)(73-77)(74-77)(75-77)(76-77)
