InChI=1S/C44H77O9P/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-20-23-26-29-33-37-43(46)51-39-42(40-52-54(48,49)50)53-44(47)38-34-30-27-24-21-18-19-22-25-28-32-36-41(45)35-31-6-4-2/h18-19,24-25,27-28,32,36,42H,3-17,20-23,26,29-31,33-35,37-40H2,1-2H3,(H2,48,49,50)/b19-18-,27-24-,28-25-,36-32+/t42-/m1/s1