InChI=1S/C58H112O18P2/c1-6-9-12-15-24-30-35-40-55(61)69-46-53(75-57(63)42-37-32-25-16-13-10-7-2)48-73-77(65,66)71-44-52(60)45-72-78(67,68)74-49-54(76-58(64)43-51(59)39-34-28-14-11-8-3)47-70-56(62)41-36-31-27-23-21-19-17-18-20-22-26-29-33-38-50(4)5/h50-54,59-60H,6-49H2,1-5H3,(H,65,66)(H,67,68)/t51?,52?,53-,54-/m1/s1