InChI=1S/C75H142O17P2/c1-5-9-13-17-21-24-27-29-31-33-34-36-38-40-43-46-50-54-58-62-75(80)92-71(66-86-73(78)60-56-52-48-44-42-39-37-35-32-30-28-25-22-18-14-10-6-2)68-90-94(83,84)88-64-69(76)63-87-93(81,82)89-67-70(65-85-72(77)59-55-51-47-20-16-12-8-4)91-74(79)61-57-53-49-45-41-26-23-19-15-11-7-3/h19,23,25,28,69-71,76H,5-18,20-22,24,26-27,29-68H2,1-4H3,(H,81,82)(H,83,84)/b23-19-,28-25-/t69-,70+,71+/m0/s1