InChI=1S/C73H142O17P2/c1-6-10-13-16-18-20-22-24-26-28-29-30-31-32-34-36-38-40-42-48-53-58-72(77)89-69(63-84-71(76)57-52-47-41-39-37-35-33-27-25-23-21-19-17-14-11-7-2)65-88-92(81,82)86-61-67(74)60-85-91(79,80)87-64-68(62-83-70(75)56-51-45-15-12-8-3)90-73(78)59-54-49-44-43-46-50-55-66(5)9-4/h66-69,74H,6-65H2,1-5H3,(H,79,80)(H,81,82)/t66?,67-,68+,69+/m0/s1