InChI=1S/C59H110O19P2/c1-5-9-13-17-25-33-51(60)39-58(65)71-43-54(77-56(63)35-27-21-15-19-23-31-49-37-47(49)29-11-7-3)45-75-79(67,68)73-41-53(62)42-74-80(69,70)76-46-55(44-72-59(66)40-52(61)34-26-18-14-10-6-2)78-57(64)36-28-22-16-20-24-32-50-38-48(50)30-12-8-4/h47-55,60-62H,5-46H2,1-4H3,(H,67,68)(H,69,70)/t47?,48?,49?,50?,51?,52?,53?,54-,55-/m1/s1