InChI=1S/C42H76O15P2/c1-3-5-7-8-9-10-11-12-13-14-18-21-25-31-41(46)53-35-40(36-56-59(51,52)55-34-39(45)33-54-58(48,49)50)57-42(47)32-26-30-38(44)29-24-20-17-15-16-19-23-28-37(43)27-22-6-4-2/h16-17,19-20,23-24,28-29,37-40,43-45H,3-15,18,21-22,25-27,30-36H2,1-2H3,(H,51,52)(H2,48,49,50)/b19-16-,20-17-,28-23+,29-24+/t37-,38-,39+,40-/m1/s1