TUCAN
C33H33N5Os/(1-49)(2-34)(3-40)(4-39)(5-34)(6-34)(7-59)(8-45)(9-38)(10-36)(11-36)(12-41)(13-44)(14-60)(15-35)(16-42)(17-46)(18-35)(19-36)(20-51)(21-37)(22-37)(23-50)(24-48)(25-47)(26-35)(27-38)(28-38)(29-43)(30-52)(31-37)(32-68)(33-69)(34-59)(35-54)(36-59)(37-63)(38-57)(39-40)(39-54)(40-53)(41-42)(41-53)(42-54)(43-45)(43-47)(44-46)(44-62)(45-64)(46-52)(47-60)(48-52)(48-56)(49-55)(49-57)(50-51)(50-57)(51-65)(53-59)(55-61)(55-65)(56-58)(56-62)(58-61)(58-66)(60-67)(61-68)(62-68)(63-64)(63-71)(64-67)(65-69)(66-69)(66-70)(70-71)(70-72)(71-72)