InChI=1S/C41H76O16P2/c1-4-6-15-21-33(42)25-26-37-36(38(44)27-39(37)45)22-18-19-24-41(47)57-35(31-56-59(51,52)55-29-34(43)28-54-58(48,49)50)30-53-40(46)23-17-14-12-10-8-7-9-11-13-16-20-32(3)5-2/h18-19,25-26,32-39,42-45H,4-17,20-24,27-31H2,1-3H3,(H,51,52)(H2,48,49,50)/b19-18-,26-25+/t32?,33-,34+,35-,36+,37-,38+,39-/m1/s1