InChI=1S/C61H116O17P2/c1-5-9-13-17-21-25-26-27-28-32-34-38-42-46-59(64)72-52-57(78-61(66)48-44-40-36-31-24-20-16-12-8-4)54-76-80(69,70)74-50-55(62)49-73-79(67,68)75-53-56(77-60(65)47-43-39-35-30-23-19-15-11-7-3)51-71-58(63)45-41-37-33-29-22-18-14-10-6-2/h25-26,55-57,62H,5-24,27-54H2,1-4H3,(H,67,68)(H,69,70)/b26-25-/t55-,56-,57-/m1/s1