InChI=1S/C42H76O15P2/c1-4-5-6-7-15-20-26-37(43)27-21-17-18-22-28-38(44)29-24-31-41(46)53-34-40(35-56-59(51,52)55-33-39(45)32-54-58(48,49)50)57-42(47)30-23-16-13-11-9-8-10-12-14-19-25-36(2)3/h15,17-18,20-22,27-28,36-40,43-45H,4-14,16,19,23-26,29-35H2,1-3H3,(H,51,52)(H2,48,49,50)/b18-17+,20-15-,27-21+,28-22-/t37-,38-,39+,40-/m1/s1