InChI=1S/C59H114O17P2/c1-5-9-13-17-21-24-26-28-30-34-38-42-46-59(64)76-55(50-70-57(62)44-40-36-33-29-27-25-22-18-14-10-6-2)52-74-78(67,68)72-48-53(60)47-71-77(65,66)73-51-54(49-69-56(61)43-39-35-31-20-16-12-8-4)75-58(63)45-41-37-32-23-19-15-11-7-3/h53-55,60H,5-52H2,1-4H3,(H,65,66)(H,67,68)/t53-,54+,55+/m0/s1