InChI=1S/C44H79O9P/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-21-24-27-30-33-37-43(46)51-39-42(40-52-54(48,49)50)53-44(47)38-34-31-28-25-22-19-18-20-23-26-29-32-36-41(45)35-6-4-2/h18-19,23,25-26,28,32,36,41-42,45H,3-17,20-22,24,27,29-31,33-35,37-40H2,1-2H3,(H2,48,49,50)/b19-18-,26-23-,28-25-,36-32-/t41-,42-/m1/s1