InChI=1S/C44H77O9P/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-22-25-28-31-34-38-44(47)53-42(40-52-54(48,49)50)39-51-43(46)37-33-30-27-24-21-19-18-20-23-26-29-32-36-41(45)35-6-4-2/h6,18-19,23-24,26-27,29,32,35,41-42,45H,3-5,7-17,20-22,25,28,30-31,33-34,36-40H2,1-2H3,(H2,48,49,50)/b19-18-,26-23-,27-24-,32-29+,35-6-/t41?,42-/m1/s1