TUCAN
C29H31N3O3Os/(1-56)(2-33)(3-36)(4-34)(5-35)(6-39)(7-37)(8-49)(9-38)(10-47)(11-41)(12-57)(13-40)(14-48)(15-58)(16-55)(17-56)(18-58)(19-32)(20-32)(21-55)(22-32)(23-59)(24-45)(25-46)(26-44)(27-59)(28-57)(29-42)(30-52)(31-43)(32-55)(33-34)(33-39)(34-50)(35-36)(35-50)(36-39)(37-38)(37-51)(38-47)(40-41)(40-45)(41-42)(42-46)(43-44)(43-54)(44-60)(45-53)(46-53)(47-48)(48-49)(49-51)(50-51)(52-60)(52-61)(53-63)(54-61)(54-62)(55-66)(56-58)(56-64)(57-59)(57-65)(58-66)(59-64)(60-65)(62-63)(62-67)(63-67)(66-67)
