InChI=1S/C58H114O13P2/c1-3-5-7-9-11-13-15-17-19-21-23-24-25-26-27-28-29-30-32-34-36-38-40-42-44-46-48-50-58(61)71-56(54-70-73(65,66)69-52-55(59)51-68-72(62,63)64)53-67-57(60)49-47-45-43-41-39-37-35-33-31-22-20-18-16-14-12-10-8-6-4-2/h33,35,55-56,59H,3-32,34,36-54H2,1-2H3,(H,65,66)(H2,62,63,64)/b35-33-/t55-,56+/m0/s1