TUCAN
C33H25N9Ru/(1-47)(2-28)(3-49)(4-39)(5-48)(6-29)(7-50)(8-51)(9-32)(10-36)(11-33)(12-26)(13-27)(14-42)(15-44)(16-41)(17-34)(18-30)(19-31)(20-35)(21-40)(22-37)(23-38)(24-45)(25-43)(26-27)(26-54)(27-39)(28-29)(28-47)(29-32)(30-31)(30-46)(31-40)(32-52)(33-34)(33-36)(34-53)(35-41)(35-55)(36-49)(37-38)(37-46)(38-40)(39-48)(41-42)(42-50)(43-45)(43-56)(44-45)(44-51)(46-57)(47-62)(48-59)(49-63)(50-64)(51-65)(52-53)(52-62)(53-63)(54-58)(54-59)(55-56)(55-64)(56-65)(57-60)(57-66)(58-61)(58-67)(60-61)(62-68)(63-68)(64-68)(65-68)(66-67)(66-68)(67-68)
