InChI=1S/C42H74O14P2/c1-3-5-7-8-9-10-11-12-13-17-20-23-27-31-41(44)51-35-38(36-54-58(49,50)53-34-37(43)33-52-57(46,47)48)55-42(45)32-28-24-21-18-15-14-16-19-22-26-30-40-39(56-40)29-25-6-4-2/h10-11,14,16,18,21-22,26,37-40,43H,3-9,12-13,15,17,19-20,23-25,27-36H2,1-2H3,(H,49,50)(H2,46,47,48)/b11-10-,16-14-,21-18-,26-22-/t37-,38+,39?,40?/m0/s1