InChI=1S/C61H118O17P2/c1-6-9-12-15-17-19-21-22-23-24-26-32-37-42-47-61(66)78-57(51-72-59(64)45-40-35-30-28-27-29-34-38-43-54(4)5)53-76-80(69,70)74-49-55(62)48-73-79(67,68)75-52-56(50-71-58(63)44-39-33-14-11-8-3)77-60(65)46-41-36-31-25-20-18-16-13-10-7-2/h54-57,62H,6-53H2,1-5H3,(H,67,68)(H,69,70)/t55-,56+,57+/m0/s1