InChI=1S/C44H79O9P/c1-3-5-7-9-11-13-15-17-18-19-20-21-22-24-26-28-30-32-36-43(45)50-38-40(39-51-54(47,48)49)52-44(46)37-33-35-42-41(53-42)34-31-29-27-25-23-16-14-12-10-8-6-4-2/h12,14,23,25,29,31,40-42H,3-11,13,15-22,24,26-28,30,32-39H2,1-2H3,(H2,47,48,49)/b14-12-,25-23-,31-29-/t40-,41?,42?/m1/s1