InChI=1S/C41H79O10P/c1-4-5-6-7-20-25-30-38(42)39(43)31-26-21-18-23-28-33-41(45)51-37(35-50-52(46,47)48)34-49-40(44)32-27-22-17-15-13-11-9-8-10-12-14-16-19-24-29-36(2)3/h20,25,36-39,42-43H,4-19,21-24,26-35H2,1-3H3,(H2,46,47,48)/b25-20-/t37-,38+,39+/m1/s1