InChI=1S/C42H82O15P2/c1-4-5-6-7-18-23-28-39(44)40(45)29-24-19-16-21-26-31-42(47)57-38(35-56-59(51,52)55-33-37(43)32-54-58(48,49)50)34-53-41(46)30-25-20-15-13-11-9-8-10-12-14-17-22-27-36(2)3/h18,23,36-40,43-45H,4-17,19-22,24-35H2,1-3H3,(H,51,52)(H2,48,49,50)/b23-18-/t37-,38+,39-,40-/m0/s1