TUCAN
C44H28N7Ru/(1-49)(2-36)(3-48)(4-60)(5-31)(6-33)(7-61)(8-62)(9-32)(10-43)(11-44)(12-51)(13-64)(14-50)(15-45)(16-46)(17-41)(18-30)(19-42)(20-63)(21-38)(22-34)(23-39)(24-47)(25-40)(26-35)(27-37)(28-73)(29-37)(29-59)(30-34)(30-52)(31-33)(31-60)(32-41)(32-61)(33-52)(34-53)(35-37)(35-38)(36-44)(36-55)(38-54)(39-40)(39-57)(40-58)(41-53)(42-45)(42-57)(43-51)(43-55)(44-48)(45-62)(46-47)(46-64)(47-58)(48-51)(49-50)(49-56)(50-63)(52-65)(53-67)(54-59)(54-66)(55-72)(56-68)(56-71)(57-69)(58-70)(59-71)(60-74)(61-76)(62-77)(63-78)(64-79)(65-67)(65-74)(66-68)(66-73)(67-76)(68-75)(69-70)(69-77)(70-79)(71-78)(72-73)(72-75)(74-80)(75-80)(76-80)(77-80)(78-80)(79-80)
