InChI=1S/C41H69O9P/c1-4-5-6-7-8-9-10-11-12-16-19-22-26-31-38(42)32-27-24-29-33-40(43)48-35-39(36-49-51(45,46)47)50-41(44)34-28-23-20-17-14-13-15-18-21-25-30-37(2)3/h5-6,8-9,11-12,19,22,24,26-27,31,37-39,42H,4,7,10,13-18,20-21,23,25,28-30,32-36H2,1-3H3,(H2,45,46,47)/b6-5-,9-8-,12-11-,22-19-,27-24-,31-26-/t38?,39-/m1/s1