InChI=1S/C44H79O9P/c1-3-4-5-6-7-8-9-10-11-12-13-16-20-23-26-29-32-35-38-44(47)53-42(40-52-54(48,49)50)39-51-43(46)37-34-31-28-25-22-19-17-14-15-18-21-24-27-30-33-36-41(2)45/h15,17-19,24-25,27-28,41-42,45H,3-14,16,20-23,26,29-40H2,1-2H3,(H2,48,49,50)/b18-15-,19-17-,27-24-,28-25-/t41-,42-/m1/s1