InChI=1S/C59H114O17P2/c1-5-9-13-17-21-23-25-27-29-33-35-39-43-56(61)69-49-54(75-58(63)45-41-37-31-19-15-11-7-3)51-73-77(65,66)71-47-53(60)48-72-78(67,68)74-52-55(76-59(64)46-42-38-32-20-16-12-8-4)50-70-57(62)44-40-36-34-30-28-26-24-22-18-14-10-6-2/h53-55,60H,5-52H2,1-4H3,(H,65,66)(H,67,68)/t54-,55-/m1/s1