InChI=1S/C42H79O11P/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-23-28-32-42(46)52-38(36-51-54(47,48)50-34-37(44)33-43)35-49-41(45)31-27-24-20-22-26-30-40-39(53-40)29-25-21-10-8-6-4-2/h21,25,37-40,43-44H,3-20,22-24,26-36H2,1-2H3,(H,47,48)/b25-21-/t37-,38+,39?,40?/m0/s1