InChI=1S/C59H114O19P2/c1-5-9-13-17-19-21-23-25-27-29-33-37-41-56(63)71-47-54(77-58(65)43-51(60)39-35-31-15-11-7-3)49-75-79(67,68)73-45-53(62)46-74-80(69,70)76-50-55(78-59(66)44-52(61)40-36-32-16-12-8-4)48-72-57(64)42-38-34-30-28-26-24-22-20-18-14-10-6-2/h51-55,60-62H,5-50H2,1-4H3,(H,67,68)(H,69,70)/t51?,52?,53?,54-,55-/m1/s1