InChI=1S/C41H71O9P/c1-4-5-6-7-8-9-10-11-15-18-21-24-27-31-38(42)32-29-34-40(43)48-35-39(36-49-51(45,46)47)50-41(44)33-28-25-22-19-16-13-12-14-17-20-23-26-30-37(2)3/h8-9,11,15,21,24,27,31,37,39H,4-7,10,12-14,16-20,22-23,25-26,28-30,32-36H2,1-3H3,(H2,45,46,47)/b9-8-,15-11-,24-21-,31-27+/t39-/m1/s1